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5a86f84d54d8 | cal-hacks-12-0 | https://devpost.com/software/secure-shared-memory-for-agents | Secure Shared Memory for Agents | By giving agents true ownership of their memory, we enable secure, direct sharing between agents built on trust. | Introduction
Imagine you’re using multiple AI agents in the same workspace — one for personal journaling and another for scheduling meetings. If all agents can freely access shared stateful memory, your scheduling agent could accidentally read private thoughts or personal data stored by your journaling agent.
By encryp... | [
"agents",
"ai",
"cryptography",
"gpt",
"letta",
"python"
] | null | [
"https://github.com/swetha2022/calhacks-letta"
] | Did Not Place | false | [
{
"repo": "swetha2022/calhacks-letta",
"content": "# Secure, Shareable Memory Blocks for Agents\n**TLDR: Letta lets agents create, share, and read memory blocks with explicit, cryptographically‑enforced permissions**\n\nAgents are powerful—but without guardrails they can leak, overcollect, or misuse data. L... |
8900f3247cbc | cal-hacks-12-0 | https://devpost.com/software/ai-city-companion | AI City Companion | AI City Companion turns city walks into stories. Powered by Gemini, it creates mood-based routes, tracks your Street Cred, and auto-generates shareable adventure blogs. | Inspiration
We wanted to make exploring a city feel personal and story-driven, not like checking off a list. We wanted a companion for all of your adventures.
What it does
It creates customized city routes, tells stories about each stop, and tracks your Street Cred as you explore.
How we built it
We used the Gemini API... | [
"cofoundry",
"fastapi",
"gemini",
"mongodb",
"react",
"typescript"
] | https://www.youtube.com/embed/5Smq26o12zs?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://citycompanion.netlify.app/"
] | Did Not Place | false | [] |
191ed0f30f8d | cal-hacks-12-0 | https://devpost.com/software/adsmart | AdSmart | Adsmart is our solution for intelligent ad recommendation. We extract high-value features and insights from both static and video advertisements to feed into your ad recommendation engine. | Inspiration
We were inspired by the Applovin Ad Intelligence Challenge!
What it does
Our project is an app where users can upload video/image advertisements, and it returns all the important features and insights from that ad that might inform an ad recommendation engine.
How we built it
We built the backend using pyth... | [
"gemini-api",
"python"
] | https://www.youtube.com/embed/YQHsXMglC9A?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/PolnareffTurtle/ad-intelligence"
] | Did Not Place | false | [
{
"repo": "PolnareffTurtle/ad-intelligence",
"content": "# 📊 AdSmart - Intelligent Advertisement Feature Extraction\n\n**Calhacks 12.0 Submission**\n\nAdSmart is a comprehensive web application that leverages computer vision, audio analysis, and generative AI to provide actionable insights on advertisement... |
4bd4416cff09 | cal-hacks-12-0 | https://devpost.com/software/walk2feed | Walk2Feed | With each step, gain Yum Tokens to feed your pet and keep them alive. Your steps, their smile. | Inspiration
With technology evolving everyday, humans become lazier and lazier, glued to their chairs and bed scrolling on their phone or playing video games. This causes society to become inactive as a whole and become unfit. We wanted to create an app that would motivate people into doing some sort of physical activi... | [
"asyncstorage",
"claude",
"expo.io",
"javascript",
"react-native",
"typescript"
] | https://www.youtube.com/embed/U7LNeVdccvw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Embotic-Wayne/walktofeed"
] | Did Not Place | false | [
{
"repo": "Embotic-Wayne/walktofeed",
"content": "# Project Title \nWalk2Feed\n\n# Project Description\nWith increase in time on our phones scrolling through TikTok and playing video games, we wanted to get more physical activities out of these individuals.\nWe wanted to use emotional incentives to get the ... |
85d63ecb53fd | cal-hacks-12-0 | https://devpost.com/software/haaangry | haaangry | If Tik-Tok, Tinder, and Doordash had a baby | Haaangry
Inspiration
We are hyped around the idea of emerging AI-Centered Companies. That was the main inspirations we had along these 40 hours.
Y Combinator "AI-First" company challenge inspired us to reimagine food ordering. We looked at DoorDash's end-to-end experience and asked: what if AI could predict what you wa... | [
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] | https://www.youtube.com/embed/qiALzNWwzLU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
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{
"repo": "StanchPillow55/haaangry",
"content": "# Haaangry\n\n## If Tik-Tok, Tinder, and Doordash had a baby\n\n## Demo\n[](https://youtube.com/shorts/qiALzNWwzLU)\n<video controls width=\"640\">\n <source src=\"media/demo.mp4\" type=\... |
f14e26a80db6 | cal-hacks-12-0 | https://devpost.com/software/demeter-so268i | Demeter | A mobile consulting and agricultural insights app providing enteprise-grade data analytics to small farmers. | Inspiration
Our team was inspired by AI's disruptive ability to create our own AI-powered disruptive technology to improve the agricultural sector. Realizing how much harder it is for small farmers to compete with industrial agricultural firms, we decided to create Demeter, an app providing enterprise-grade agricultura... | [
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] | https://www.youtube.com/embed/pooVq6GZ2Ds?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://demeter-iota.vercel.app"
] | Did Not Place | false | [] |
ce26a2c7e265 | cal-hacks-12-0 | https://devpost.com/software/sleep-copilot | Sleep Copilot | An AI powered, retro pixel themed sleep assistant that helps you go to sleep thru white noise, analyze dreams, sleep tips, and enjoy bedtime stories. Perfect sleep, powered by smart technology | Inspiration
One late night, I had trouble falling asleep. Usually, I always play white noise while sleeping. But what if I could automate that for myself, and others? Well, I wanted to blend technology and wellbeing to address one of the most universal challenges: getting better sleep. As college students juggling acad... | [
"claude",
"css",
"fish",
"flask",
"html",
"javascript",
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"render",
"webapi"
] | https://www.youtube.com/embed/fFxrMb24z88?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
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"https://github.com/faisalshariff123/Sleep-Copilot"
] | Did Not Place | false | [
{
"repo": "faisalshariff123/Sleep-Copilot",
"content": "# Sleep Copilot\n\n[**Sleep Copilot**](https://sleep-copilot.onrender.com) is a retro-themed AI-powered sleep assistant web application. It tracks sleep patterns (using device sensors) and decides whether to play calming white noise or not, analyzes dr... |
096d1444ac42 | cal-hacks-12-0 | https://devpost.com/software/conversation-coach | Rizz Meter for Dates (Conversation Coach) | Python app using an LLM to provide live communication coaching. It analyzes transcripts via a webhook to offer real-time feedback and a final summary. Voice detection and analysis done by Omi Dev Kit. | Inspiration
Our team’s main inspiration? The prizes — at first. But while brainstorming ways to win, we realized we could actually build something genuinely useful and fun: an AI coach that helps people sound more confident in honest conversations.
What it does
Rizz Meter for Dates is a conversational feedback app that... | [
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"fastapi",
"gemini",
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] | https://www.youtube.com/embed/8VbbBePJzsY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Langston-Wang01/Omi-Live-Coach"
] | Did Not Place | false | [
{
"repo": "Langston-Wang01/Omi-Live-Coach",
"content": "# Omi Rizz Meter for Dates (Conversational Coaching)\n\nA real-time conversation analysis tool that listens to Omi's live transcription and provides Rizz scores, summaries, suggestions, and live feedback during and after conversations.\n\n## Goal\nThe ... |
13edc28e6cc0 | cal-hacks-12-0 | https://devpost.com/software/orchid-auctions | Orchid Auctions | Orchid Auctions redefines bidding on the Sui blockchain. Sealed bids execute through Move smart contracts with parallelized finality. Zero manipulation, verifiable fairness, on-chain by design. | Inspiration
Traditional auction systems often expose live bids, letting participants be swayed by others instead of acting independently. On-chain transparency is powerful, but when misused, it can distort fair competition.
For us, that issue wasn’t theoretical, it was personal. We’ve seen markets reward manipulation o... | [
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"css",
"mongodb",
"move",
"npm",
"react",
"rust",
"sui",
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"vite"
] | https://www.youtube.com/embed/6bL27dPlzMQ?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
8ef5622f2b13 | cal-hacks-12-0 | https://devpost.com/software/a-r-i-s-e | A.R.I.S.E. | AI-driven command layer that monitors real-time flight and cargo data, detects operational risks, and calls ground operators with autonomous voice alerts and recommended actions. | Inspiration
Despite massive automation in aviation, most air-cargo operations still rely on manual triage — people scanning dashboards, making phone calls, and sending emails whenever disruptions occur.
During severe weather or ATC congestion, it can take 15–30 minutes for a single reroute or gate reassignment to be ap... | [
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"claude",
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] | https://www.youtube.com/embed/kQ4phJM9QjM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/M1Z8N/calhacks-2025"
] | Did Not Place | false | [
{
"repo": "M1Z8N/calhacks-2025",
"content": "# A.R.I.S.E\n\n**Automated Routing & Inventory for Shipping Efficiency**\n\nA.R.I.S.E is an AI-powered airline operations control center that autonomously manages flight routing, crew scheduling, and resource inventory while responding to operational disruptions ... |
6bf6418b4484 | cal-hacks-12-0 | https://devpost.com/software/theia-cm6svn | Theia | A visual impairment solution that combines audio and haptic feedback to assist individuals with severe vision loss or total blindness. | Inspiration
Two of our teammates have close family members who are visually impaired, and their stories inspired us to imagine a world where accessibility isn’t an afterthought, it’s built into the fabric of everyday life. We wanted to design something that could restore independence, instill confidence, and make daily... | [
"claude",
"fish.audio",
"gemini",
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] | https://www.youtube.com/embed/AbkmdBWbvi0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
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{
"repo": "raymond23101/calhacks12",
"content": "# OAK-D Lite Vision Assistant\n\nComplete vision assistant system with camera, AI, and voice interaction for accessibility and navigation.\n\n## Features\n\n### 🎥 Camera (`oak_camera.py`)\n- **High FPS:** 60-70 FPS real-time performance\n- **Optimized Depth ... |
274767994a76 | cal-hacks-12-0 | https://devpost.com/software/asthmaornot | asthmaornah | A wearable that detects early signs of asthma attacks through sound and breathing pattern analysis, helping users prevent crises before they happen. | Inspiration
Asthma affects over 300 million people worldwide, yet many struggle to tell when their breathing changes from normal to dangerous. During workouts or exposure to allergens, it’s often hard to know if shortness of breath is asthma, anxiety, or something else. We wanted to build a tool that helps users hear a... | [
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"plasticcup",
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] | https://www.youtube.com/embed/72mUisNaC8g?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
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] | Did Not Place | false | [] |
1271ffa720f7 | cal-hacks-12-0 | https://devpost.com/software/hi-9y74og | AgenTeach | agent-teach | VIDEO DEMO HERE, couldn't upload due to wifi issues:
https://docs.google.com/document/d/1jgZlpW468rwLQ5fCjtlQqrQzp8c2zg3cW8bx6mJkYeQ/edit?usp=sharing
🚀 Agen-Teach: Multi-Agent Workflow Learning System
🧠 Inspiration
We wanted to build an AI system that could learn the way humans teach each other — by showing, not scri... | [
"anthropic",
"python",
"typescript"
] | https://www.youtube.com/embed/@RandomVideoChannel420?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/anandashar01/agen-teach"
] | Did Not Place | false | [
{
"repo": "anandashar01/agen-teach",
"content": "# Multi-Agent AI Workflow Learning System\n\nAn innovative system that learns workflows by watching and listening as you demonstrate tasks. Through real-time collaboration between voice interaction, screen observation, and tool experimentation, it generates r... |
7bf0ed4cc006 | cal-hacks-12-0 | https://devpost.com/software/natural-code | natural-code | write in natural language, run as real code. | natural-code
bridges the gap between human thought and executable software. our mission is to make programming accessible to everyone, regardless of their technical background or experience with traditional programming languages.
we've built a language-agnostic framework that transforms your ideas into working code. si... | [
"claude",
"groq",
"java",
"javascript",
"openai-gpt",
"react",
"rich-(terminal-ui)",
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] | https://player.vimeo.com/video/1130691205?byline=0&portrait=0&title=0#t= | [
"https://github.com/Idhant297/natural-code"
] | Did Not Place | false | [
{
"repo": "Idhant297/natural-code",
"content": "\n# natural run\n\n\n`natural-code` bridges the gap between human thought and executable software. our mission is to make programming accessible to everyone, regardless of their technical background or experience with traditional programming l... |
e1bc40b9eaf0 | cal-hacks-12-0 | https://devpost.com/software/the-word-tree | The Word Tree | Ideate faster than ever before! | Inspiration
We met a wonderful lady on the Cal Train and she gave us some product ideas revolving around trees. She suggested developing something to replicate the subtle sounds they make — possibly to immerse the user in a different environment and help them feel at peace. Considering the state of mind we were in (it ... | [
"css",
"flask",
"gensim",
"html",
"javascript",
"lexvec-database",
"python"
] | https://www.youtube.com/embed/oeapaQKZfEs?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Jaaaayden/Cal-Hacks-2025"
] | Did Not Place | false | [
{
"repo": "Jaaaayden/Cal-Hacks-2025",
"content": "# Cal-Hacks-2025\n\n# The Word Tree\nWith online research and topic exploration becoming increasingly overwhelming, The Word Tree helps users visualize how ideas and concepts connect — instantly generating a branching semantic tree from any given word, topic... |
1279541c19b7 | cal-hacks-12-0 | https://devpost.com/software/onboardly-3bp9gt | Onboardly | automate onboarding and training + realtime coaching | Inspiration
We were inspired by the massive efficiency gap in technical onboarding. Companies often spend days manually provisioning accounts, setting up security, and explaining the same basic cloud concepts repeatedly. This process is intimidating, prone to human error, and lacks real-time guidance for new hires. Our... | [
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"react",
"react-native",
"rest",
"sendgrid",
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] | https://www.youtube.com/embed/ufnTHSQetfM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Preet37/Onboardly"
] | Winner Conversion: Best Use of Conversion | true | [
{
"repo": "Preet37/Onboardly",
"content": "# Onboardly - 🏆 Cal Hacks 12.0 Best Workflow App\n\nAI-powered onboarding platform that uses vision analysis to guide users through complex workflows in real-time.\n\n## Overview\n\nOnboardly combines AI vision analysis with intelligent coaching to create interact... |
84ec4f17121b | cal-hacks-12-0 | https://devpost.com/software/real-i-tor | Real(i)tor | Tired of paying hundreds for lack-luster property inspection reports? Learn the reality of the property with Real(i)tor! | Inspiration
One of our team members, Saketh, noticed that first-time homebuyers often struggle to really understand what they’re looking at when touring homes. Things like cracks in the floor, stains on the ceiling, or uneven surfaces can be easy to miss, but they add up. While inspection services exist, they’re still ... | [
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] | https://www.youtube.com/embed/817DrbgN4qQ?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
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{
"repo": "Sakethvajrala/Calhacks",
"content": "# Real(i)tor: a smarter way to inspect and valuate properties.\n\n\n## Inspiration\nI noticed that first-time homebuyers often struggle to really understand what they’re looking at when touring homes. Things like cracks in the floor, stains on the ceiling, or ... |
f37eef608536 | cal-hacks-12-0 | https://devpost.com/software/clearpathai | Expungo | Making expungement simple and accessible for all. | Inspiration
Our inspiration behind our idea was to make expungement (the process of dismissing an old conviction) easier for people to access. It can be incredibly hard to find information, know what you need, and successfully go through the long official process. Our website asks the user a few simple questions and lo... | [
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"next.js",
"open-ai-gpt-4-api",
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"tailwindcss",
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] | https://www.youtube.com/embed/SS9HQw-BFXU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Winner Promise: Public Impact Prize (sponsored by Promise) | true | [] |
947e99c4489d | cal-hacks-12-0 | https://devpost.com/software/pebble-r3n7i9 | Pebble | Your rock in hard times | Inspiration
As college students, staying focused during long study sessions can be tough, distractions are everywhere. A report found that around two-thirds of U.S. students reported being distracted by the use of digital devices. In fact, the average human attention span has dropped to just 8.25 seconds, down from abo... | [
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] | https://www.youtube.com/embed/Br37QsLWrpw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/aditya-chandrasekhar/studybuddy"
] | Did Not Place | false | [] |
a87e8aed4206 | cal-hacks-12-0 | https://devpost.com/software/autotrip | AutoTrip | AutoTrip is an intelligent travel planning platform that uses AI to generate personalized 2-day itineraries. We eliminate the time-consuming process of manual trip planning in a matter of minutes. | Inspiration
We wanted to plan a winter trip with the boys but we couldn't find a location that could suit everyone's needs. We would never agree on anything and the group chat didn't make it out of the trip. We decided: why not make an AI travel agent that could plan trips for you.
What it does
Autotrip finds the optim... | [
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"instagram",
"langchain",
"next.js",
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] | https://player.vimeo.com/video/1130622936?byline=0&portrait=0&title=0#t= | [] | Did Not Place | false | [] |
04a073e2048f | cal-hacks-12-0 | https://devpost.com/software/first-r | Ollie the Skating Robot | Leveraging NVIDIA’s IsaacLab, we trained a neural network to allow a Unitree G1 robot to balance on a skateboard. | Inspiration
Skating is hard. Everyone likes to think they know how to skate, but no one can declare an absolute way to skate. We wanted to find out what the most optimal way to skate is — using a humanoid robot.
What it does
A humanoid robot uses a trained neural network to balance on a skateboard. We’ve achieved a 90%... | [
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"ros2",
"unitree"
] | https://www.youtube.com/embed/PaJX7mwrjDU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
81dc8691f1af | cal-hacks-12-0 | https://devpost.com/software/corl | CoRL | Safety aware RL agents for industrial operations using Gemini CV and Dueling Double Deep Q-Network (DDQN) for cooperative multi-agent reinforcement learning in the Fire & Water puzzle environment. | Multi Agent Collaborative Reinforcement Learning
Project Story & Real-World Applications
The Inspiration: Why This Project Exists
The Problem in Industry
In safety-critical industrial environments, we face a fundamental challenge:
How do we train autonomous agents to work together safely when failure means catastrophic... | [
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"gym",
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] | https://www.youtube.com/embed/lBwoN0Qd1XI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
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{
"repo": "Ben-jpg-del/CalHacks",
"content": "# Multi Agent Collaborative Reinforcement Learning\n\n## Dueling Double Deep Q-Network (DDQN)\n\nThis implementation uses a **Dueling Double Deep Q-Network (DDQN)** for cooperative multi-agent reinforcement learning in the Fire & Water puzzle environment. Uses ... |
b29612873a99 | cal-hacks-12-0 | https://devpost.com/software/benchmind | Benchmind | A Lightweight LLM analysis and testing framework for Agentic systems | Inspiration
The inspiration for BenchMind came from a critical gap we observed in the AI agent development ecosystem. As AI agents become more complex with multi-tool interactions and collaborative behaviors, developers face a significant challenge: how do you know if your agent system actually works as intended? This ... | [
"docker",
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"flask",
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] | https://www.youtube.com/embed/0q4k9YHBSSc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
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] | Did Not Place | false | [
{
"repo": "ashworks1706/calhacks-2025",
"content": "# AI Agent Benchmarking and Debugging Framework\n\nAn interactive web application that constructs an AI Agent visual editor from LangChain-based AI agent codebases by scraping GitHub repositories. Test, analyze, and improve your AI agents with comprehensiv... |
871b84473db2 | cal-hacks-12-0 | https://devpost.com/software/promopilot | PromoPilot | AI that markets while you build | Inspiration
At my previous startup, marketing and DevRel were handled by just one or two people doing the work of five. They had to learn the SDK, prepare demos, field every kind of hacker question, post on social media, convince developers to try the SDK, and craft prizes and offers. I kept thinking: what if a platfor... | [
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"express.js",
"fetch.ai",
"flask",
"javascript",
"mcp",
"next.js",
"node.js",
"python",
"typescript"
] | https://www.youtube.com/embed/Wl9JPWGyauY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Sohamkayal4103/Calhacks",
"https://calhacks-zeta.vercel.app/"
] | Did Not Place | false | [
{
"repo": "Sohamkayal4103/Calhacks",
"content": "# PromoPilot\n\nPromoPilot turns a short product brief into a full multi-channel campaign that improves itself over time. It generates copy and media, schedules posts, publishes to social, and runs iteration loops based on early metrics. Built as a small set ... |
8fc8325c7845 | cal-hacks-12-0 | https://devpost.com/software/linkforge-jyxo8e | LinkForge | Have you ever been stuck digging through endless API docs, searching for that one snippet you need? LinkForge turns any documentation site into an AI-queryable engine; no more scrolling, just answers. | Inspiration
Have you ever tried pasting a documentation link into ChatGPT, Claude, or Copilot — only to watch it fail miserably at finding the relevant function or example you needed? We’ve all been there. Even the smartest AI assistants crumble when faced with sprawling documentation sites full of hidden pages, nested... | [
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"python",
"tailwind",
"vite"
] | https://www.youtube.com/embed/6KXF8lb4C70?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/ishirgarg/linkforge"
] | Did Not Place | false | [
{
"repo": "ishirgarg/linkforge",
"content": "# LinkForge\n\nHave you ever tried pasting a documentation link into ChatGPT, Claude, or Copilot — only to watch it fail miserably at finding the relevant function or example you needed? We’ve all been there. Even the smartest AI assistants crumble when faced wit... |
9307d9a92786 | cal-hacks-12-0 | https://devpost.com/software/mailmind-mcp-powered-ai-gmail-assistant-calhacks-fall-25 | MailMind: MCP-Powered AI Gmail Assistant (CalHacks Fall 25) | MailMind connects GPT to Gmail via MCP. Our AI reasons through any email scenario, including meeting requests, follow-ups, and thank-yous, understanding context to craft and send the perfect message. | MailMind - AI-Powered Email Through Natural Conversation
Inspiration
We've all been there: switching between chat apps, email clients, and calendars just to send a simple follow-up or schedule a meeting. What if you could just
tell
an AI what you want to say, and it handles the rest?
During CalHacks 2025, we saw an opp... | [
"css",
"flask",
"google",
"google-gmail-oauth",
"googleoauth",
"html",
"javascript",
"json-rpc2.0",
"markdown",
"mcp",
"oauth2.0",
"openai",
"openai-aipi",
"pydantic",
"python",
"python-dotenv",
"restapi",
"uv"
] | https://www.youtube.com/embed/pdQCZvlP748?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/WiseMWang/calhacks2025"
] | Did Not Place | false | [
{
"repo": "WiseMWang/calhacks2025",
"content": "# MailMind 🤖📧\n\n> Send emails through natural conversation with AI\n\nMailMind is an AI-powered email assistant built on the Model Context Protocol (MCP). Simply chat with GPT-4 to compose and send emails - no app switching, no complex interfaces. Just desc... |
f84dd583e81b | cal-hacks-12-0 | https://devpost.com/software/dagr-dynamic-agent-generator | DAGr - Dynamic Agent Generator | A Voice AI Journal: Talk, reflect, and let it detect when to spawn AI agents, or ask it directly to create them. It listens, reasons, and creates custom agents to solve your problems. | DAGr: Dynamic Agent Generator
What Inspired Us
We imagine a future where you could just
talk
to an AI about what’s slowing you down — bugs, cluttered data, messy workflows — and instead of giving you another list of “steps to try,” it would actually
build the tools
to fix them for you.
That’s where DAGr began.
We wante... | [
"agentverse",
"claude",
"fetch-ai",
"fish-audio",
"flask",
"flask-cors",
"json",
"node.js",
"openrouter",
"python",
"react",
"shadcn",
"tailwind-css",
"typescript",
"vite",
"web-speech",
"yaml"
] | https://www.youtube.com/embed/DXhnyYmyHjg?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/maxzfan/dag"
] | Did Not Place | false | [
{
"repo": "maxzfan/dag",
"content": "# Dynamic Agent Generator (DAG)\n",
"truncated": false
}
] |
660dd9e7f64c | cal-hacks-12-0 | https://devpost.com/software/gestdraw | GestDraw | A finger drawing competition in single-player and multiplayer built with React, Tailwind, and OpenCV. | Inspiration
We wanted to explore and learn CV (computer vision) and we're considering using it for some games or data analysis. But during the development of our CV code, we took an educational/accessibility route, understanding the positive implications it could have on teaching young children to write characters & le... | [
"flask",
"mediapipe",
"opencv",
"react",
"tailwind",
"vscode",
"windsurf"
] | https://www.youtube.com/embed/fhWeCXd-AuA?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
7ef0c5809350 | cal-hacks-12-0 | https://devpost.com/software/palette-8w4369 | Palette | Making creativity accessible for all; connecting art, sound, and emotion to empower self-expression beyond ability. | Inspiration
Art has always been more than color and sound; it’s a language of emotion. But not everyone can access that language equally. The idea for Palette came from a simple question: What if creativity didn’t have barriers? What if art could be felt, heard, or seen differently depending on one’s abilities, yet sti... | [
"gemini",
"openai",
"pytorch",
"react",
"tensorflow"
] | https://www.youtube.com/embed/@ann1809?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/annasehgal/Calhacks12.0"
] | Did Not Place | false | [] |
79d7ac737dc7 | cal-hacks-12-0 | https://devpost.com/software/candidly | Candidly | Anti Cluely, Pro Interview | The Team
We are a team of engineers and math students from Columbia, the University of Toronto, and Stanford.
Inspiration
I was domscrolling on Instagram one day - came across this Cluely thing, they claim no one can detect them. Their founder's slogan is
cheat on everything
We don't think is fair, a lot of us worked h... | [
"chromadb",
"deepgram",
"fastapi",
"gemini-api",
"langchain",
"next.js",
"vercel",
"webgazer.js",
"webrtc"
] | https://www.youtube.com/embed/VcYmmwtiOo0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://candidly-nu.vercel.app/"
] | Did Not Place | false | [] |
1b5c77209511 | cal-hacks-12-0 | https://devpost.com/software/verimed-26kj3a | VeriMed | VeriMed helps users detect fake medicines using AI and smartphone cameras, aiming to save lives and fight counterfeit drugs in developing countries. | Inspiration
The inspiration for VeriMed came from witnessing people selling and buying fake medications in Africa due to lack of resources and regulations.
Abdoul has seen expired medicines being sold in villages, and a shocking statistic stands out: over 250,000 people die annually from counterfeit drugs, with up to 7... | [
"android",
"expo.io",
"firebase",
"git",
"github",
"ios",
"javascript",
"npm",
"python",
"react",
"tensorflow",
"typescript"
] | https://www.youtube.com/embed/e00HwhAxeVE?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
a546a3925b8d | cal-hacks-12-0 | https://devpost.com/software/synthetic-data-generation-and-imputation | Synthetic Data Generation and Imputation | We generate realistic virtual patients and impute missing data to simulate, optimize, and de-risk clinical trials, accelerating drug discovery while ensuring data integrity. | Inspiration
Clinical trials often fail or get delayed due to incomplete data, small sample sizes, and biased analyses. We wanted to build a system that could fill in missing information and generate realistic virtual patients, helping researchers design, simulate, and analyze trials more effectively before they even be... | [
"numpy",
"pandas",
"python",
"tensorflow"
] | https://www.youtube.com/embed/3lCcMqWGx2k?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://docs.google.com/presentation/d/1CJtbe4dcqJrT5UjeShAjOse_T64zX1yzJwREiybIkJc/edit?slide=id.g39d2c2d089f_0_62#slide=id.g39d2c2d089f_0_62"
] | Winner Regeneron: Honorable Mention | true | [] |
7e80f3c74582 | cal-hacks-12-0 | https://devpost.com/software/literag | LiteRAG | LiteRAG is a storage-efficient retrieval engine for the edge—delivering high-recall semantic search with 50× less storage, faster startup, and on-device intelligence without loss in quality. | Inspiration
We’ve been researching retrieval-augmented generation (RAG) and storage-efficient embedding systems at Berkeley, and noticed a gap: most retrieval engines are built for the cloud. They’re powerful but bulky—too large for laptops, edge servers, or mobile devices. We wanted to see if we could bring the same h... | [
"css",
"fastapi",
"javascript",
"next.js",
"python",
"typescript"
] | null | [
"https://github.com/PvRao-29/liteRAG"
] | Did Not Place | false | [] |
a41495a6c2a2 | cal-hacks-12-0 | https://devpost.com/software/f-unc | f(unc) - a brainrot translator | Interpret brainrot across generations. Because not everyone speaks Gen-Z. | Inspiration
The internet moves fast—too fast for some generations to keep up. When a Boomer hears "rizz" or "skibidi," they're completely lost. We built f(unc) to bridge the generational gap in internet culture, translating Gen-Z brainrot into language that Boomers, Gen-X, and Millennials can actually understand.
What ... | [
"beautifulsoup4",
"chatgpt",
"chroma",
"fastapi",
"langchain",
"langgraph",
"next.js",
"react",
"tailwindcss"
] | https://www.youtube.com/embed/GL5BxcoAL5Q?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://f-unc-translator.vercel.app/"
] | Did Not Place | false | [] |
d1a8ab2fee14 | cal-hacks-12-0 | https://devpost.com/software/wyn-ai-agents-for-improving-process-efficiency | Synthesys - AI Agents for Improving Process Efficiency | PhD Grade AI agents that find inefficiencies, learn from research papers, and propose actionable optimizations to maximize process efficiency, all in one prompt. | Synthesys — AI Agents for Process Efficiency
A cheeky little platform that turns factory data into measurable throughput, yield, and profit—without the black-box vibes.
Inspiration
This started on the factory floor. You learn to respect constraints, cycle times, and data—or the line teaches you the hard way. That rhyth... | [
"agentssdk",
"amazon-web-services",
"brightdata",
"coderabbit",
"docker",
"fastapi",
"mcp",
"neo4j",
"python",
"react",
"s3",
"typescript",
"uxpilot"
] | null | [
"https://github.com/CalHacks12-0/Synthesys"
] | Did Not Place | false | [] |
cb85fd4e347f | cal-hacks-12-0 | https://devpost.com/software/lamp-ai-fde | Lamp (AI powered FDE’s) W26 | Talk to your customer, activate AI FDE, and have a functional MVP—all in one call. | As Peter Thiel once described, the Forward-Deployed Engineer model is about doing the hard, unscalable work directly with customers. Experiencing that firsthand while building our own companies made us realize something important: even though everyone talks about “talking to customers,” most teams still miss dozens of ... | [
"anthropic",
"fetchai",
"genai",
"nextjs",
"python",
"react",
"ruby-on-rails",
"supabase",
"vercel"
] | https://www.youtube.com/embed/HwrjyD5ZCDo?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/benzh0u/ai-fde"
] | Did Not Place | false | [] |
db3c3cbe3aa2 | cal-hacks-12-0 | https://devpost.com/software/harmonai | HarmonAI | Ever thought up banger melody but it goes nowhere because you know nothing about harmony? With HarmonAI, you can make your dreams a reality and become the next Taylor Swift or something!!! | Inspiration
These days, there are millions of tools to help you code that slowly rot your brain away. But what about for unleashing your creative side? Sometimes, you just get that stroke of inspiration and suddenly know how to make a banger song. But wait, you don't, because harmony is a four semester class and ain't ... | [
"flask",
"javascript",
"midi.js",
"python",
"react",
"tensorflow"
] | https://www.youtube.com/embed/HdH69viIbx?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
5f2bc0fc0ae7 | cal-hacks-12-0 | https://devpost.com/software/waypoint-oemdt9 | Waypoint | Waypoint is your AI travel planner. Tell it your style, budget, and vibe—Waypoint finds flights, stays, and experiences, then builds a dynamic itinerary that adapts as your plans change. | Inspiration
Travel planning is overwhelming, with too many tabs, too many decisions, and no easy way to match a trip to your personal travel style. We wanted something that feels like talking to a friend who
just knows
what you like.
What it does
Waypoint
is an AI travel planner that learns your preferences and builds ... | [
"claude",
"fastapi",
"groq",
"javascript",
"python",
"react",
"uagents"
] | https://www.youtube.com/embed/6cClwjJco00?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
dece00f4337a | cal-hacks-12-0 | https://devpost.com/software/mimicry | mimicry | Could you spot the difference between your friend and an AI? | Inspiration
We built
Mimicry
after realizing how hard it's become to tell real and AI-generated voices apart. Instead of just warning people about deepfakes, we asked ourselves: what if we could actually train people to detect them? You can't just read about spotting AI voices; you need real, safe experience.
So we tur... | [
"claude",
"deepgram",
"elevenlabs",
"groq",
"livekit",
"love",
"next.js",
"react",
"supabase",
"tailwindcss",
"typescript"
] | null | [
"https://mimicry.fun",
"https://github.com/Pranav-Karra-3301/calhacks-12/tree/main",
"https://github.com/Pranav-Karra-3301/mimicry-landing"
] | Did Not Place | false | [
{
"repo": "Pranav-Karra-3301/calhacks-12",
"content": "<p align=\"center\">\n <img src=\"public/logo.svg\" alt=\"curious?\" width=\"200\"/>\n</p>\n",
"truncated": false
},
{
"repo": "Pranav-Karra-3301/mimicry-landing",
"content": "<p align=\"center\">\n <img src=\"public/preview.png\" alt=... |
e6f55ac29507 | cal-hacks-12-0 | https://devpost.com/software/scrapless | ScrapLess | Turn your leftover groceries into meals! Our app helps people find budget friendly recipes given the ingredients they already have and their expiration dates, saving money and reducing food waste. | Inspiration
As college students, we spend a lot of money going to markets like Trader Joes, Walgreens, and Safeway for ingredients and groceries. We want to meal-prep and make good meals so that we do not have to use money going out to eat, but truthfully. a lot of these ingredients only end up being partially used bef... | [
"api",
"figma",
"openai",
"postman",
"react",
"supabase",
"visual-studio"
] | https://www.youtube.com/embed/0y2-PFGQgu0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/chadpark1/ScrapLess.git"
] | Did Not Place | false | [] |
0fbfb073aee8 | cal-hacks-12-0 | https://devpost.com/software/project-insight-048pqk | Project InSight | A hardware-agnostic Swift-based OS/Frontend for augmented reality devices. | (Apologies for the hard-to-see display of the widgets, its hard to take a video of a screen in glasses.)
GIT REPO CAN BE FOUND HERE:
https://github.com/Aephn/calhacks-Insight
Inspiration
We all like augmented reality hardware, but find the user experience to be lacking, the designs unappealing, and the utility to be ne... | [
"calenderkit",
"claude",
"healthkit",
"ios",
"mapkit",
"swift"
] | https://www.youtube.com/embed/4LF6GEb4Z_I?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Aephn/calhacks-Insight"
] | Did Not Place | false | [
{
"repo": "Aephn/calhacks-Insight",
"content": "# Insight (CalHacks 25')\n\n\n\n\nThis repo is the IOS backend in Swift handling the displaying of widgets and other associated pieces of software for the associated AR/VR glasses (hardware agnostic) for the Insight pr... |
6fb0ed3b8a3d | cal-hacks-12-0 | https://devpost.com/software/carelink-mf4qvr | CareLink | AI-powered discharge coordination connecting hospitals, shelters, and social workers to ensure safe patient transitions | Inspiration
Every day across America, hospitals discharge unhoused patients with nowhere safe to go. We were shocked to learn that
over 50-70% of homeless patients in U.S. hospitals are discharged to unsafe or unstable environments
without a clear care plan.
The current process is slow, fragmented, and relies on phone ... | [
"brightdata",
"fetchai",
"gemini",
"python",
"react",
"vapi"
] | https://www.youtube.com/embed/EZo7LiU-GUY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/altran03/calhacks12"
] | Winner Vapi: Best Use of Vapi | true | [
{
"repo": "altran03/calhacks12",
"content": "# 🏥 CareLink\n\nEmpowering hospitals, shelters, transport services, and social workers through Fetch.ai agents, Bright Data intelligence, and Vapi voice coordination.\n\n## 📁 Project Structure\n\n```\ncalhacks12/\n├── frontend/ # Next.js Fronten... |
f945b81ea8a9 | cal-hacks-12-0 | https://devpost.com/software/weyes | Weyes | See how the money flows in Washington D.C. | Inspiration
Congressional stock trading is a cornerstone issue in Congress today, with bills being setup as bipartisan issues. Traditional disclosure documents are dense, hard to navigate for casual readers, and incredibly hard to visualize holistically.
We decided to create a visual analysis tools which took this dens... | [
"d3.js",
"postgresql",
"python",
"railway",
"react",
"tailwind"
] | https://www.youtube.com/embed/fYRcEpLAYPU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/MamuzaD/cal-hacks"
] | Did Not Place | false | [
{
"repo": "MamuzaD/cal-hacks",
"content": "# Weyes\n\n<div style=\"display:flex; align-items:center; flex-wrap:wrap;\">\n <img src=\"https://github.com/user-attachments/assets/9f66c02b-78dd-4390-afe7-e191b2fac435\" alt=\"Screenshot 1\" style=\"height:275px;\">\n <img src=\"https://github.com/user-attachme... |
cc24749580f6 | cal-hacks-12-0 | https://devpost.com/software/neuroplot | NeuroPlot | A multimodal AI–robotics system that converts audio prompts into vectorized curves via diffusion-based vision, Claude semantic parsing, and Fetch.AI coordination creating precise physical drawings. | One of our members had relatives who live with disabilities and struggle to express themselves, and that’s what inspired NeuroPlot. We wanted to build something that could turn their thoughts into something visible; a system where language becomes motion and emotion becomes art. The goal was simple but ambitious: let p... | [
"javascript",
"python"
] | https://www.youtube.com/embed/Qu0_-tLaeJc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/pranavsant/NeuroPlot"
] | Did Not Place | false | [
{
"repo": "pranavsant/NeuroPlot",
"content": "# Parametric Drawing Generator\n\n> Transform natural language and voice prompts into mathematical parametric curves and rendered images using AI.\n\n**Built for Cal Hacks 12.0**\n\n and TTS (Text-to-Speech) capabilities. Built for CalHacks 2025.\n\n## Features\n\n- **ASR Endpoint**: Convert audio files... |
4da0101a7328 | cal-hacks-12-0 | https://devpost.com/software/commit-pr2bzl | commit | tinder for founders. | Inspiration
We’ve all been there, sitting on an idea that could be huge, but no one to build it with. Or stuck wanting to make something, but not knowing what.
commit was born from that gap: A space where builders, designers, and dreamers can actually find each other. Not another networking app, but a platform built fo... | [
"figma",
"javascript",
"nextjs",
"react",
"sql",
"supabase",
"tailwindcss",
"typescript"
] | https://www.youtube.com/embed/eLTScJcsmto?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://www.figma.com/design/xff3xXS3H0Q6HK77kwsIXo/CalHacks-2025?node-id=132-358&t=93oRGS9NDtGAkEhw-1",
"https://github.com/jonathanycai/commit"
] | Did Not Place | false | [
{
"repo": "jonathanycai/commit",
"content": "# commit :D\n\nhttps://commit-jade.vercel.app",
"truncated": false
}
] |
da467b828442 | cal-hacks-12-0 | https://devpost.com/software/trial-match-ai | trialmatch.ai | Agentic pattern AI that actively searches for and identifies trial-qualified patients on its own. | TrialMatch.ai 🔬
Zero-click patient matching for clinical trials using pattern discovery and autonomous AI agents
💡 Inspiration
Clinical trials fail not because the science is bad — but because they can't find the right patients fast enough.
80% of clinical trials fail to meet enrollment timelines
, costing the indust... | [
"agentverse",
"fetch",
"python",
"react",
"synthea",
"tailwind"
] | https://www.youtube.com/embed/ffKEoZwoR6c?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Calhacks-12-0/Trialmatch.ai"
] | Winner Regeneron: Runner-Up | true | [
{
"repo": "Calhacks-12-0/Trialmatch.ai",
"content": "# TrialMatch AI - Healthcare Clinical Trial Matching Dashboard\n\n> An intelligent multi-agent system for matching patients to clinical trials using machine learning, pattern discovery, and Fetch.AI's decentralized agent framework.\n\n\n\nAn AI-powered platform that transforms static PDF assembly manuals into interactive 3D assembly guides. The system leverages web scraping, computer vision, and 3D ... |
df5b45848904 | cal-hacks-12-0 | https://devpost.com/software/obsidian-tex | Obsidian Tex | Autocompleting Latex in Obsidian. | Both me and my friend have been using Obsidian to take notes and organize our knowledge base. It's really helpful for tracking thoughts and journaling.
For math formulas, we use the LaTex format to render proper equations. However, it is tedious and time-consuming to type out complex equations, and one small mistake c... | [
"react"
] | https://www.youtube.com/embed/Fexe3U-DV6A?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
b147efdfa6f6 | cal-hacks-12-0 | https://devpost.com/software/familycircle | FamilyCircle | FamilyCircle tracks your family's locations in real-time with live crime risk assessment. See where they are and how safe their area is using SF Open Data and AI-powered safety insights. | Inspiration
We wanted families to know not just where someone is, but how safe their location is in real time so that we can prevent worst case scenario events.
What it does
Real-time location tracking for multiple users, automatic risk scoring using AI analysis and SF crime data, and AI-generated explanations of dange... | [
"claude",
"currents",
"firebase",
"node.js",
"san-fransisco-crime-database"
] | https://www.youtube.com/embed/r6f9aplXNNE?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
f03b50d06779 | cal-hacks-12-0 | https://devpost.com/software/sd-32s1zj | Recall | Recall is your individual map of social interactions. Powered by a wearable device, it keeps track of who you meet and what you talk about so it can help you recall. | Inspiration
At hackathons, conferences, and networking events, we meet dozens of people — yet often struggle to remember who they were, what we talked about, or even where we met them. We wanted to build a tool that helps you recall meaningful human interactions naturally — without needing to pull out your phone, take ... | [
"gemini",
"picovoice",
"pinecone",
"python",
"supabase"
] | https://www.youtube.com/embed/a9Ip1ZKou9Q?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
a5c98f9b3cb2 | cal-hacks-12-0 | https://devpost.com/software/papertrail-65w3hx | PaperTrail | Digital ID vault for the homeless. AI tells them the next step to replace lost documents (ID, SSN), ending instability & unlocking access to vital services/housing. | 📄 PaperTrail: Hackathon Presentation Content
Inspiration
We were inspired by the critical barrier that lost, stolen, or inaccessible documents create for people experiencing homelessness. The inability to prove one's identity immediately blocks access to shelter, employment, benefits, and housing programs. Our goal wa... | [
"amazon-web-services",
"expo.io",
"figma",
"firebase",
"letta",
"react-native",
"s3"
] | https://www.youtube.com/embed/A3x4ZLDtCKY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/msavoiu/papertrail"
] | Did Not Place | false | [
{
"repo": "msavoiu/papertrail",
"content": "# PaperTrail\n\nClick the thumbnail to view our video demo!\n[](https://www.youtube.com/watch?v=A3x4ZLDtCKY)\n\n## Inspiration\n\nWe were inspired by the critical barrier that lost, stolen, o... |
1106b4fde18f | cal-hacks-12-0 | https://devpost.com/software/fast-aid-pi | Fast Aid PI | An AI-powered prediagnosis and communication tool that eases patient stress, speeds up doctor handoffs, and bridges gaps between patients and practitioners with secure, structured insights. | Inspiration
Healthcare workers are generally very stressed and the technology used in many hospitals and healthcare firms are very outdated. One of my friends told me about how in the hospital he works at, they still page doctors instead of just instantly messaging them, causing inefficient doctor transfers and slower ... | [
"anthropic",
"eslint",
"fastapi",
"node.js",
"python",
"react",
"requests",
"sqlalchemy",
"sqlite",
"tailwind",
"typescript"
] | https://www.youtube.com/embed/eswqNSnWVDc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/ericqn/fast-aid-pi"
] | Did Not Place | false | [
{
"repo": "ericqn/fast-aid-pi",
"content": "## Fast Aid PI\n\nBridging the gap between patients and doctors through AI-powered prediagnosis and communication. Various features to help prediagnose patients, offer solutions, refer to specialists and relevant practitioners, alongside features to help doctors p... |
d7526a7b224b | cal-hacks-12-0 | https://devpost.com/software/interdex-ai | Interdex.ai | Interdex.ai is a custom interview agent made on the basis of Google Gemini for employers to automate screening potential candidates to their company. We tailor interviews specifically for employers. | InterdexAI
Set up an Automated Interview in Seconds.
Inspiration
The inspiration for interdex.ai is our burning passion to help innovative for the employers who are looking to hire candidates. We know that it is difficult to screen dozens of candidates without help from a team, so we decided to give a helping hand. We ... | [
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"gemini",
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"react"
] | https://www.youtube.com/embed/5bhkFBNONM8?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
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{
"repo": "brianBoolean88/interdexAI",
"content": "# InterdexAI\nSet up an Automated Interview in Seconds.\n\n### What is Interdex.ai?\n Interdex.ai is a custom interview agent made on the basis of Google Gemini for employers to screen potential candidates to their company. We create tailored sessions for ... |
a70a7ce95876 | cal-hacks-12-0 | https://devpost.com/software/demi-deodorizing-engineering-majors-intelligently | DEMI - Deodorizing Engineering Majors Intelligently | DEMI solves an engineering major's shower-less days by using the SO101, frontal camera and TVOC sensor, and AI detection to spray deodorant that keeps you and your friends hygienic while on the go. | Inspiration
We knew from our very first step into Cory Hall that Berkeley was going to be a tough school. Every engineer goes through the same treacherous loop of large assignments, complex projects, impossible exams, and deadlines so tight that it makes it easy for us to neglect our own personal hygiene. We decided t... | [
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] | Did Not Place | false | [
{
"repo": "ethanhharrison/demi",
"content": "# DEMI: Deodorizing Engineering Majors Intelligently 🧴🤖\n\n> *A fully functional robotics system built at Cal Hacks 12.0 to keep Berkeley engineers clean, confident, and computationally fresh.*\n\n[ with finders (those who... | [
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f2645e093e4f | cal-hacks-12-0 | https://devpost.com/software/humantic | Humantic | Log in like tomorrow — smarter CAPTCHAs, next-gen security. We’re redefining the way people log in securely. | Inspiration
We were inspired by the truly great amount of log in pages that websites had! However, we were curious about the legitness of these CAPTCHAS that you may usually see when logging into websites such as LinkedIN. Thus, we decided to make a program that tackled these topics and make them even safer for privacy... | [
"claude",
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"html",
"javascript",
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"vite"
] | https://www.youtube.com/embed/CvuOM55QtdA?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://humantic-gamma.vercel.app/"
] | Did Not Place | false | [] |
ffb48d538cba | cal-hacks-12-0 | https://devpost.com/software/blazz | Kinetic | Learning that listens: Interactive AI lectures that move with your mind. | Table 7B
🧩 When Learning Breaks Down (Inspiration + Problem)
You’re trying to learn something new. The video starts strong—clear, confident, full of promise. Then fifteen minutes in, the instructor drops a term you’ve never heard before. Skips a step. Speeds up. Suddenly, you’re lost.
You pause. Rewind. Try again. Ano... | [
"anthropic",
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"gcp",
"livekit",
"mermaid",
"next.js",
"typescript",
"websockets"
] | https://www.youtube.com/embed/4ycaJYgpbBQ?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/safinsingh/LectureGen",
"https://lecture-gen-frontend.vercel.app/"
] | Did Not Place | false | [
{
"repo": "safinsingh/LectureGen",
"content": "# LectureGen\n\nLectureGen lets learners assemble interactive, multi-modal lectures that match their pace and preferred learning style. The platform pairs an AI \"lead instructor\" with an attentive \"teaching assistant\" to scaffold explanations, walkthroughs,... |
c3f21bfc67e0 | cal-hacks-12-0 | https://devpost.com/software/contextualize-t48r3q | Contextualize | Stop searching through Git history manually. Automatically sync commits to Chroma, visualize relationships, and query your codebase through a custom MCP server. | Inspiration
Modern developers rely on a multitude of AI tools like Cursor, Claude, and Gemini, but each operates in isolation with no shared understanding of the codebase. This fragmentation makes onboarding and collaboration slow, especially in large repositories. We sought to solve this by using Chroma to vectorize a... | [
"chroma",
"fastapi",
"framermotion",
"lava",
"python",
"react",
"tailwindcss",
"three.js",
"typescript",
"vite"
] | https://www.youtube.com/embed/XyDBjrETE6E?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/promatty/CalHacks12"
] | Did Not Place | false | [
{
"repo": "promatty/CalHacks12",
"content": "## Inspiration\nModern developers rely on a multitude of AI tools like Cursor, Claude, and Gemini, but each operates in isolation with no shared understanding of the codebase. This fragmentation makes onboarding and collaboration slow, especially in large reposit... |
3880d610cce2 | cal-hacks-12-0 | https://devpost.com/software/deepdive-lv4nyu | DeepDive | Turn any article or video into trusted insight instantly. Our browser co‑pilot distills what matters, spots bias, and lets you quiz the source in real time, so every browsing session has reason. | Inspiration
We’re drowning in tabs that shout headlines without context. The spark came from those midnight doomscrolls where we wished for a calm, trustworthy co‑pilot to cut through noise, surface what matters, and warn us when content felt dubious. DeepDive was born to make critical reading as effortless as streamin... | [
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"chrome",
"claude",
"css3",
"express.js",
"gemini",
"html5",
"javascript",
"node.js"
] | https://www.youtube.com/embed/C3D5Z7ZclM4?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/n8liu/calhacks12"
] | Did Not Place | false | [
{
"repo": "n8liu/calhacks12",
"content": "# DeepDive 🧠\n\n**Your AI co-pilot for reading and watching content online.**\n\nDeepDive is a Chrome extension that provides intelligent summarization, credibility analysis, fact-checking, and interactive Q&A for any article or YouTube video you're viewing.\n\n---... |
7115d90aec73 | cal-hacks-12-0 | https://devpost.com/software/potbot | PotBot | Turning one photo into civic action | Why not make it as easy as taking a photo to get these issues noticed and fixed? Our project turns one simple photo into action. When someone uploads a picture, the system detects what kind of problem it is, like a pothole, graffiti, or fallen tree, figures out where it is using location data, and automatically files a... | [
"brightdata",
"fastapi",
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"javascript",
"nextjs",
"playwright",
"python",
"react",
"supabase",
"twitter"
] | https://www.youtube.com/embed/PoeRdtQU7hg?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Winner SnapDev | true | [] |
493df2565e8f | cal-hacks-12-0 | https://devpost.com/software/duedeck | DueDeck | Due Diligence Transformed | Inspiration
We've watched countless founders spend weeks perfecting pitch decks while VCs waste 10-20 hours per deal on technical due diligence. Meanwhile, 65% of deals die because investors can't assess technical risk fast enough. We asked ourselves: What if AI could do the heavy lifting for both sides?
During YC offi... | [
"mcp",
"next.js",
"python",
"react-native"
] | https://www.youtube.com/embed/SDUUFMt4PLw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
fbc7f4933aca | cal-hacks-12-0 | https://devpost.com/software/connect-the-docs | connect the docs | Don't just store your documents - uncover their relationships. | Inspiration
We drown in documents. Researchers juggle dozens of papers, students manage countless of course materials, and professionals in various fields deal with reports and presentations. The challenge these days isn't finding information - it's understanding how everything connects. One may not realize how rarely ... | [
"css",
"html",
"javascript",
"jsx",
"jszip",
"mammoth.js",
"openai",
"papaparse",
"react",
"three.js"
] | https://www.youtube.com/embed/S4EeJ66OrWs?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/aaronjshelen/connect-the-docs"
] | Did Not Place | false | [
{
"repo": "aaronjshelen/connect-the-docs",
"content": "# Document Knowledge Graph Analyzer\n\nAn interactive 3D knowledge graph visualization tool that analyzes document relationships using AI-powered semantic analysis. Upload multiple documents and discover connections, shared themes, and conceptual relati... |
6c775d114d08 | cal-hacks-12-0 | https://devpost.com/software/stressball | StressBall | Your squishy friend who takes the call so you don't stress over it. | Inspiration
When's the last time you had an
excruciatingly long phone call
with someone who you didn't really want to talk to? Whether it is your cellphone carrier, healthcare provider, or customer support, we've all had our fair share of annoying phone calls. We think that this should be easier: as easy as sending a t... | [
"cloudflare",
"cloudflare-kv",
"cloudflare-workers",
"livekit",
"mcp",
"rpc",
"telnyx"
] | https://www.youtube.com/embed/v3cOm-tjhxs?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://stressball.payphone.directory"
] | Did Not Place | false | [] |
459024a5f84b | cal-hacks-12-0 | https://devpost.com/software/voithos-whgsnq | Voithos | Cluely, but are actual wearables — AI conversational assistant | About the Project
Our project is an AI-powered conversational assistant built for Snapchat Spectacles.
It helps you talk to people in real life by giving small, real-time cues on what to say, when to speak, and how to stay confident. Whether you’re meeting someone new or just trying to keep a conversation flowing, it q... | [
"spectacles"
] | https://www.youtube.com/embed/NtZaP8VMv0d?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
53d2a0a4290e | cal-hacks-12-0 | https://devpost.com/software/enableos | EnableOS | A hands-free, voice-first agentic browser focussing on accessibility. | Inspiration
Both Nitish & I are self-taught developers from the internet. We’ve worked in the social impact space and visited schools and homes for people with disabilities. We saw how hard it is to even start using the web—especially in India, where access is still a privilege.
What it does
EnableOS is a voice-first, ... | [
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"gemini",
"javascript",
"langchain",
"manifestv3",
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"typescript",
"vapi"
] | https://www.youtube.com/embed/CtIjQeBxxeQ?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [] | Did Not Place | false | [] |
058d1d13714d | cal-hacks-12-0 | https://devpost.com/software/personaverse-e32gbt | Persona | your professional travel journeys | Inspiration
We wanted to reimagine travel as something more than just sightseeing as a way to explore who you could become.
Many professionals dream about living or working abroad, but it’s hard to visualize what that future might actually look like.
We aim to turn travel into a personalized, professional, and emotiona... | [
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] | https://www.youtube.com/embed/CNfj07-8h2U?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/bingbingm2/TravelVerse",
"https://github.com/bingbingm2/TravelPro"
] | Did Not Place | false | [
{
"repo": "bingbingm2/TravelVerse",
"content": "# TravelVerse\n\nAn iOS travel planning app with itinerary management, photo uploads, and sentiment tracking. Built for a hackathon project.\n\n## Features\n\n### ✈️ Core Features\n- **Trip Itinerary Display**\n - View travel itineraries generated via web scr... |
9d9e4bbaf091 | cal-hacks-12-0 | https://devpost.com/software/clearn | CLearn | We are the first interactive learning layer for personal computing, bridging the digital divide from inside the OS. | Inspiration
As a First-Generation Low Income Student (FGLI), there has been no greater epidemic growing up than that of the digital divide. Be it my Spanish speaking grandparents facing a language barrier or my equally poor class mates living through a tech barrier, the essence of ‘Digital Equity' was established for t... | [
"appkit",
"claude",
"fishaudio",
"swift",
"swiftui",
"xcode"
] | https://www.youtube.com/embed/NTnS3bXVMcc?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/ttorynn/Clearn"
] | Did Not Place | false | [] |
f0e8226abe79 | cal-hacks-12-0 | https://devpost.com/software/glassgov | GlassGov | GlassGov, is a platform that empowers citizens to understand, discuss, and influence the policies that shape their lives. | Inspiration
When YouTuber Hank Green posted his viral video, “If you live in Georgia, watch this”, people suddenly tuned in to learn about an energy regulation bill that could impact renewable energy policy and utility pricing in Georgia.
In just a few days, thousands of comments poured in from citizens asking:
“Where ... | [
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"docker",
"flask",
"google-places",
"next.js",
"postgresql",
"psql",
"pytorch",
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"tailwind"
] | https://www.youtube.com/embed/LZYXjqOOWRo?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/StreetLamp05/glassgov.git"
] | Did Not Place | false | [
{
"repo": "StreetLamp05/glassgov",
"content": "# Introduction\r\nGlassGov, is a platform that empowers citizens to understand, discuss, and influence the policies that shape their lives. In a world where government often feels distant, GlassGov brings clarity and connection, transforming local concerns into... |
abd3e31e0cd7 | cal-hacks-12-0 | https://devpost.com/software/dawned | Dawned | Stop cramming! Dawned is the web app that uses spaced repetition with quizzes, flashcards, and a unique student chatbot you tutor. Turn "I used to know this" into "I've mastered this." | Inspiration
We’ve all had that “I used to know this” moment, whether it’s preparing for an interview, helping out a friend with homework, or revisiting a college topic we once mastered. Knowledge fades quickly without repetition, yet existing tools like flashcard apps don’t adapt well to richer learning media like lect... | [
"express.js",
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] | https://www.youtube.com/embed/p-znfLSAjPM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/ktagdiwala/calhacks12"
] | Did Not Place | false | [
{
"repo": "ktagdiwala/calhacks12",
"content": "# calhacks12\n\n",
"truncated": false
}
] |
0179c58274c3 | cal-hacks-12-0 | https://devpost.com/software/sweet-by-metabolic-company-of-calhacks | Sweet by Metabolic Company of CalHacks | Sweet is an iMessage native diabetes management AI assistant. | Inspiration
Living with diabetes means juggling between multiple tasks everyday from checking glucose levels to calculating carbs to giving right dosing of insulin, all while trying to live normally. We thought, what if instead of using complex apps and manual tracking, you could simply text your phone like you're talk... | [
"dexcomshareapi",
"fastmcp",
"geminiapi",
"poke",
"python",
"twilioapi",
"uvicorn"
] | https://www.youtube.com/embed/bO0LeXn3RPY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/hemanthkapa/Sweet"
] | Winner Interaction Company: Best MCP Automation | true | [
{
"repo": "hemanthkapa/Sweet",
"content": "# Sweet by Metabolic Company of CalHacks\n\n**Manage diabetes from your textbox**\n\n## Features:\n\n- **🔗 Dexcom Integration** - Real-time glucose monitoring with trend analysis and historical data\n- **🍎 AI Food Analysis** - Smart nutrition breakdown with perso... |
3124b255b885 | cal-hacks-12-0 | https://devpost.com/software/refocus-a0hr1v | ReFocus | ReFocus helps you retrain your feed by skipping suggestive or distracting content—so you can rebuild a healthier digital environment. A clear mind starts with a clear feed. | Inspiration
Social media algorithms shape what we see, often reinforcing the habits we’re trying to break. Just like your environment and the people around you influence your growth, your feed does too. ReFocus was inspired by the idea that recovery and self-improvement start with what surrounds you online. We wanted t... | [
"fastapi",
"livekit",
"node.js"
] | null | [
"https://github.com/Steven-Hsu1/CalHacks/"
] | Did Not Place | false | [
{
"repo": "Steven-Hsu1/CalHacks",
"content": "# Content Filter - Take Control of Your Feed\n\n**Cal Hacks 2024 Project**\n\nA Chrome extension powered by AI that gives users control over social media content algorithms. Filter out unwanted content using natural language descriptions.\n\n## Overview\n\nSocia... |
0f1a568294db | cal-hacks-12-0 | https://devpost.com/software/elytra | Elytra | Elytra turns software decisions from guesswork into math. We analyze your workflow, match you with the right tools, and prove ROI before you buy. No chatbots. No bias. Just proof. | Elytra — Stop Guessing & Start Building
Inspiration
It started with frustration — the kind every founder knows too well.
You’re trying to grow your startup, but end up drowning in tabs comparing Zendesk vs. Intercom vs. Help Scout. Reviews are biased. “AI” chatbots spit out generic suggestions. You burn weekends testin... | [
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"typescript",
"vercel"
] | https://www.youtube.com/embed/PPtcEREIBus?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://tryelytra.vercel.app",
"https://github.com/lukehspencer/elytra"
] | Did Not Place | false | [] |
0c81175edcad | cal-hacks-12-0 | https://devpost.com/software/loyalticket | LoyalTicket | LoyalTicket is a platform to bridge between fans and their artists through artist custom token (BILL for Billie Eilish, etc) where artists with verified wallet can sell their exclusive items as NFTs. | 🪩 Inspiration
We’ve all seen how event tickets and exclusive fan goods get resold at crazy prices or faked entirely. LoyalTicket was inspired by the idea that true fans deserve authentic access — verified, traceable, and even rewarded for loyalty. We wanted to combine Sui’s low-latency blockchain, Walrus decentralized... | [
"eth",
"solidity",
"sui",
"sui-cli",
"tusky",
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"walrus"
] | https://www.youtube.com/embed/zhexShDPPQ8?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/hlee18lee46/swapticket",
"https://github.com/hlee18lee46/sui-to-eth-bridge"
] | Did Not Place | false | [
{
"repo": "hlee18lee46/swapticket",
"content": "PKG=0xc4f4f9b09ef9f4eead7f78d7482226331c22a870b1050a65ec31760830c31059\nTCAP=0x320c933fe5d64e4ae0db19263acf231a144b858fc25c58b2145f193b02b68056\nME=$(sui client active-address)\n\n# Mint 100_000 raw units to yourself (adjust amount as you wish)\nsui client cal... |
744a1c78e3d7 | cal-hacks-12-0 | https://devpost.com/software/hirely-tg15wr | Hirely | AI interview analysis platform that tells you exactly why you failed AI first-round interviews and helps you improve to get hired, solving the #1 reason candidates get rejected. | Inspiration
A lot of junior undergrad students at my college came to me asking for help with their online interviews, and I could never quite figure out why these bright students were consistently failing first-round interviews. When I investigated the actual interview platforms, I discovered there's absolutely no tran... | [
"brightdata",
"chroma",
"elevenlabs",
"fastapi",
"groq",
"opencv",
"python",
"react",
"supabase",
"typescript",
"vapi"
] | https://www.youtube.com/embed/I1etNO6nydw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/PranavReddyGaddam/Hirely"
] | Did Not Place | false | [
{
"repo": "PranavReddyGaddam/Hirely",
"content": "# Hirely - AI-Powered Interview Analysis Platform\n\nHirely is a comprehensive interview analysis platform that combines AI-powered job market analysis with advanced interview preparation tools. The platform features real-time job scraping, skills analysis, ... |
80b3b8ae607d | cal-hacks-12-0 | https://devpost.com/software/clovis | clovis | Making Poke.co more like you. Clovis grants the means to mirror your unique communication style: your tone, your vocabulary, and your formality level, making every interaction feel authentically you. | inspiration
i was already a fan of Poke's current abilities and integrations prior to thinking about what more it could possibly be capable of. the inspiration came from the simple idea of being able to seamlessly digitize human personality in a way that can be used in day-to-day interactions socially.
what it does
clo... | [
"fastmcp",
"ngrok",
"poke.co",
"python"
] | null | [
"https://github.com/saimdlx/clovis.git"
] | Did Not Place | false | [
{
"repo": "saimdlx/clovis",
"content": "# clovis\n\n**make Poke more like you.**\n\nclovis is an MCP integration designed for [Poke by interaction.co](https://poke.com) that enables truly personalized AI communication. by analyzing your writing patterns in depth, clovis gives Poke the means to mirror your u... |
670499134dd4 | cal-hacks-12-0 | https://devpost.com/software/block-bazaar | Block Bazaar | An innovative Web3 platform to re think virtual marketplaces/content monetization platforms for content creators using only Sui Blockchain and its integrations | Inspiration
Our inspiration was to develop a decentralized, creator-centric platform for content monetization. We sought to design a Web-3 application as an alternative to current content monetization platforms like Patreon.
What it does
Our platform, Block Bazaar, lacks the downfalls of traditional content platforms, ... | [
"css3",
"html5",
"javascript",
"node.js",
"sui",
"tailwind",
"typescript"
] | https://www.youtube.com/embed/nYtyi-E_PQ4?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Traman2/SuiCalhacks",
"https://block-bazaar.tech"
] | Did Not Place | false | [
{
"repo": "Traman2/SuiCalhacks",
"content": "# BlockBazaar - CalHacks12.0 \n\n<img src=\"READMEImages/MainScreenREADME.png\"/>\n\nDevpost link: https://devpost.com/software/block-bazaar\n\n## Inspiration\nOur inspiration was to develop a decentralized, creator-centric platform for content monetization. We s... |
395f69422b36 | cal-hacks-12-0 | https://devpost.com/software/harmony-kv2zrt | CashCow | Automatically "milk your cards" so you never leave rewards behind. | Inspiration
The average person carries about ~3.7 credit cards, yet nearly
70% of cardholders leave rewards unused
, resulting in
over $10 billion
in
unclaimed
cashback, points, and miles every year (LendingTree 2024, U.S. Federal Reserve 2025, & Experian 2025). Managing category bonuses, rotating offers, and promotion... | [
"anthropic",
"brightdata",
"fetch.ai"
] | https://www.youtube.com/embed/B1cGbZ6t824?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/abdirahmanbm01/harmony-main.git"
] | Did Not Place | false | [] |
0e257b84e215 | cal-hacks-12-0 | https://devpost.com/software/chicken-adobo | ReAbode | An AI Interior designer providing real time suggestions and feedback, with the snap of a photo. | Inspiration
As college students who recently moved away from home, we each faced the same struggle of turning a bare, unfamiliar apartment into a space that truly felt like ours. We wanted our rooms to reflect our personalities, but designing within a student budget and without a clear vision made it challenging. We of... | [
"gemini",
"python",
"react-native",
"selenium",
"typescript"
] | https://www.youtube.com/embed/-6c6SwFHyCU?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/NoahChhan/Reabode"
] | Did Not Place | false | [
{
"repo": "NoahChhan/Reabode",
"content": "# Reabode AI Interior Designer 🏠✨\n\nAn AI-powered mobile app that analyzes your room photos and provides personalized furniture and decor recommendations from real retailers like IKEA and Target.\n\n## 🚀 Features\n\n- **AI Room Analysis**: Upload room photos and... |
8ed4969ca18e | cal-hacks-12-0 | https://devpost.com/software/kasha | Kasha | Tired of doing mental math and nudging someone who owes you money? Kasha is an AI chat bot that tracks real time spending, auto-split charges with friends, and sends personalized reminders | Inspiration
Life in college is unpredictable; lectures, coffee runs, and midnight food deliveries often nudge budgeting down the priority list. Most financial apps have a rigid system or feel isolating, as though budgeting is solely a personal issue, rather than a shared experience. We wanted to design something collab... | [
"anthropic",
"claude-ai",
"express.js",
"fintech",
"janitorai",
"leaflet.js",
"node.js",
"postgresql",
"react",
"socket-io",
"supabase",
"typescript",
"visa-developer-apis"
] | https://www.youtube.com/embed/0Hnd_ZntowM?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://kasha-crew-ai.lovable.app/"
] | Winner Visa | true | [] |
4d563b960ef8 | cal-hacks-12-0 | https://devpost.com/software/poke-sdr | Poke SDR | AI sales assistant you text like a coworker. 6 MCP tools handle enrichment, emails, and actions. Lava's multi-model routing cuts costs 80% - proving AI SaaS can be profitable from day 1. | Inspiration
Every founder at Cal Hacks has the same problem: AI is expensive, and SDR tools are even worse. Cold email platforms charge $200+/month while burning through expensive GPT-4 calls. We asked ourselves:
What if we could build an AI sales assistant that's actually profitable from day 1?
That's where Lava Build... | [
"fastmcp",
"github",
"langchain",
"lavapayments",
"ngrok",
"openai",
"poke",
"python",
"react18",
"render",
"sqlite",
"tailwind",
"typescript",
"vite"
] | https://player.vimeo.com/video/1130627301?byline=0&portrait=0&title=0#t= | [
"https://github.com/araikar08/poke-sdr"
] | Winner Lava: Best Use of Lava Gateway | true | [
{
"repo": "araikar08/poke-sdr",
"content": "# Poke SDR\n\n> AI Sales Assistant with 99.97% Gross Margins via Lava Build Multi-Model Routing\n\nBuilt for **Cal Hacks 12.0** - Competing for Lava Build ($2.5K) + Poke (Meta Ray-Bans + AirPods Pro 3)\n\n---\n\n## 🎥 Demo Video\n\n[Watch the 3-minute demo](https:... |
729cf05789b9 | cal-hacks-12-0 | https://devpost.com/software/archetype | Årchetype | It is a platform that conducts virtual product testing through synthetic persona.
It uses AI agent to synthesize trait-bearing personas to explore the new feature and predict user reaction. | 🧠 Årchetype — Testing Product Ideas at the Speed of Thought
🚀 Inspiration
Every product team faces the same paradox — before launching a new feature, you want to validate it with users, but
you can’t test something that doesn’t exist yet
.
We were inspired by how
synthetic data is revolutionizing simulation in scienc... | [
"anthropic",
"flask",
"mongodb",
"openrouter",
"playwright",
"python",
"react"
] | https://www.youtube.com/embed/ykHLlOQn-GE?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://archetype-frontend-kappa.vercel.app"
] | Did Not Place | false | [] |
b1f6984bfb1a | cal-hacks-12-0 | https://devpost.com/software/iris-ojrmnv | Iris | Changing lives, one blink at a time :) | Inspiration
Iris takes action for those who cannot.
People with paralysis, as well as those in hands-free situations like surgeons, chefs, and mechanics, can all benefit from a browser that truly listens. Even in cases of severe paralysis, eye movement often remains one of the few ways people can still interact with th... | [
"electron",
"eyetrax",
"fastapi",
"git",
"javascript",
"kalman",
"letta",
"letta-client",
"letta-cloud",
"manifest-v3",
"node.js",
"numpy",
"opencv",
"pydantic",
"python",
"tensorflow-lite",
"uvicorn",
"websockets",
"windsurf"
] | https://www.youtube.com/embed/T3Psh8Hm7so?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/tgondil/iris"
] | Winner Crater: Play-Do Prize | true | [
{
"repo": "tgondil/iris",
"content": "# Iris Vision Module\n\n\n\n\n\n\nV... |
efb0be67d9d7 | cal-hacks-12-0 | https://devpost.com/software/scope-ai | SCOPE.ai | AI-powered contract analysis tool for government Statements of Work (SOWs). Detects overlapping tasks and discrepancies in government contracts. | Problem Statement
Government agencies waste billions annually on:
Duplicate contracts: Multiple agencies buying the same services without coordination
Weak KPIs: Vague metrics like "improve satisfaction" without measurable targets
Scope creep: Open-ended language leading to budget overruns
Missing elements: Lack of acc... | [
"chromadb",
"claude",
"data.gov",
"fastapi",
"javascript",
"nextjs",
"python",
"react",
"typescript"
] | null | [
"https://github.com/anishsrinivasa/CalHacksSubmission"
] | Did Not Place | false | [
{
"repo": "anishsrinivasa/CalHacksSubmission",
"content": "# SOW Analyzer\n\nAI-powered analysis tool for government contract Statements of Work (SOWs). Detects waste, weak KPIs, scope creep, and missing critical elements.\n\n\n![Licens... |
da03240f69fd | cal-hacks-12-0 | https://devpost.com/software/shatter-the-ice | Shatter the Ice | Want to meet roommates you'll vibe with for sure? Don’t just break the ice—shatter it. Share the real interests you’d never put on Instagram, and let AI match you with roommates who get you. | Shatter the Ice: Find Real Roommates
Our Story
Each one of us — at four different colleges — experienced the same anxiety during roommate season:
What if your roommate thinks your real interests are weird?
What if you get stuck living with someone you don’t vibe with, for a whole year?
People hide parts of themselves t... | [
"brevo",
"claude",
"css",
"express.js",
"heroku",
"jsonwebtoken",
"mongodb",
"node.js",
"nodemailer",
"react",
"restful",
"tailwind",
"vite"
] | https://www.youtube.com/embed/hnjxsA1PkbY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://shatter-the-ice-client-5c659b59f73c.herokuapp.com/",
"https://github.com/dicerollcodes/CalHacks2025"
] | Did Not Place | false | [
{
"repo": "dicerollcodes/CalHacks2025",
"content": "# 🧊 Shatter the Ice\n\n> \"Don't just break the ice — shatter it.\"\n\n**The intelligent roommate matching platform that helps college students find their perfect living partners through AI-powered compatibility analysis.**\n\n---\n\n## 🎯 What We Built\n... |
39059d08e713 | cal-hacks-12-0 | https://devpost.com/software/mentora-9u4g3r | Mentora | Voice-Interactive AI Mentor with a Spatial Memory Canvas.Mentora listens, speaks, and sketches in real time—using multimodal RAG and MCPs to explain, visualize, and remember like a human teacher. | What is Mentora
Mentora is a voice-interactive AI tutor designed to replicate the experience of learning from a human. It combines a
context-aware language model
with an infinite canvas workspace and real-time
Text-to-Speech
to provide explanations that are both auditory and visual. Mentora listens to spoken questions,... | [
"chromadb",
"claude",
"docker",
"manim",
"mcp",
"next",
"python",
"typescript",
"wisper"
] | https://www.youtube.com/embed/Bkw-gmL6Qd8?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/MarkShi17/Mentora"
] | Did Not Place | false | [
{
"repo": "MarkShi17/Mentora",
"content": "# Mentora - Voice-Interactive AI Mentor with a Spatial Memory Canvas\n\nComplete full-stack Agentic tutoring platform using multimodal RAG and MCPs to explain, visualize, and remember like a human mentor.\n\n---\n\n## Architecture\n\n**Full-Stack Application:**\n- ... |
d018b5ca3e21 | cal-hacks-12-0 | https://devpost.com/software/engineer-1 | ENGINEER-1 | The general AI engineer that lets you create any physical product just by thinking about it! Vibe invent anything by generating 3D CAD designs from prompts and then 3D print it. | Inspiration
The gap between creative imagination and physical creation has always required specialized CAD skills and 3D modeling expertise. I wanted to bridge this gap by creating "the general AI engineer that lets you create any physical product just by thinking about it!".
The name is inspired by the AI 2027 report,... | [
"chroma",
"claude",
"gemini",
"jinaai",
"mcp",
"next.js",
"openscad"
] | https://www.youtube.com/embed/74Dw4g0gwwY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/mohamedsobhi777/ENGINEER-1"
] | Did Not Place | false | [
{
"repo": "mohamedsobhi777/ENGINEER-1",
"content": "# ENGINEER-1\nThe general AI engineer that lets you create any physical product just by thinking about it!\n\n# Todo\n- [x] Scaffold a simple agent that is based on connecting claude code to OpenSCAD via MCP\n- [x] implement RAG (using Chroma = $200 prize)... |
e6ede81db769 | cal-hacks-12-0 | https://devpost.com/software/ferrets-cc-the-exotics-patch | Ferrets.cc the exotics patch | I think minecraft combat is boring so I added custom armor with ability's that charge from dammage | Inspiration
Old minecraft server my friend use to run
What it does
Exotic armor
That has ability's and charges by dealing dammage to entity in minecraft
How we built it
I used the paper api
Challenges we ran into
Java
Accomplishments that we're proud of
I got it done and submitted something
What's next for Ferrets.cc t... | [
"ferrets.ccapi",
"homelab",
"inteljidea",
"java",
"paperapi"
] | https://www.youtube.com/embed/8jy86hehbzw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"http://localhost.ferrets.cc"
] | Did Not Place | false | [] |
ed7b4bde1680 | cal-hacks-12-0 | https://devpost.com/software/shard-2kvsch | Shard | Do you have a laptop? You're potentially losing on making at least $10/day side income with Shard. Introducing Shard to make use of unutilized resources from 1.5 billion devices globally. | 🌟 Inspiration
The inspiration for
Shard
came from observing two key problems in the modern computing landscape:
Wasted Computing Power
: Millions of high-performance Macs sit idle for hours each day, their powerful Apple Silicon chips underutilized while consuming electricity.
Centralized AI Infrastructure
: Running A... | [
"swift",
"typescript"
] | https://www.youtube.com/embed/umudwop1TdY?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"http://shard-alpha.vercel.app/",
"https://github.com/atharvalade/Shard"
] | Winner Sui: Best Use of Sui | true | [] |
e22471a3cf4b | cal-hacks-12-0 | https://devpost.com/software/r-fund | PeerFund | A decentralized peer-to-peer lending platform built on the XRP Ledger (XRPL), enabling university students and individuals to lend and borrow funds with transparent, blockchain-backed transactions. | Inspiration
College students often struggle to access fair credit — traditional banks deny small loans and payday lenders trap people in predatory cycles. Meanwhile, plenty of students have savings sitting idle, earning near zero interest. We asked ourselves:
What if we let students support each other directly — safely... | [
"blockchain",
"firebase",
"nextjs",
"xrpl"
] | https://www.youtube.com/embed/i8pdWnesvh0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/jnalbert/CalHacks2025"
] | Winner Ripple: Best Use of XRP Ledger | true | [] |
ec94e39c690a | cal-hacks-12-0 | https://devpost.com/software/the-rizzistant | The Rizzistant | the rizzistant helps, the rizzistant prevents, the rizzistant rizzes | The Rizzistant
Inspiration
Back in high school, Masaki had a stalker that wouldn’t leave him alone. Ever since then, a fear of women and dates has prevented him from finding a partner. To save him from such a lonely life, we created the rizzistant. It helps him through dates even if he’s extremely nervous and dumb. AND... | [
"amazon-ec2",
"claude",
"letta",
"omi",
"python"
] | https://www.youtube.com/embed/cFzRkaiSElI?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/MasakiAllwardt/the_rizzistant#"
] | Did Not Place | false | [] |
fa8f52967ed0 | cal-hacks-12-0 | https://devpost.com/software/trialscope-ai | Trialscope AI | Your AI-driven clinical trial intelligence platform that reviews, benchmarks, and regenerates protocol drafts into USDM-ready, FDA-aligned docs: Reducing amendments, delays, and cost overruns. | Inspiration
The members of the Trialscope AI team came into CalHacks with all but a singular question:
"
Why do SO MANY promising discoveries at the bench fail to reach the patients at the bedside?
"
In fact, roughly
9 in 10
clinical developments
fail
between starting Phase I trials and receiving regulatory approval. W... | [
"anthropic",
"css",
"html",
"next.js",
"postgresql",
"python",
"typescript"
] | https://www.youtube.com/embed/FNYlGTxhrr4?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Hilo-Hilo/cal-hacks-new"
] | Winner Regeneron: Grand Prize | true | [
{
"repo": "Hilo-Hilo/cal-hacks-new",
"content": "# TrialScope AI - Clinical Trial Intelligence Platform\n\n**Cal Hacks 12.0 - Regeneron Tech Prize** \n**License**: MIT (Open Source)\n\n---\n\n## 🎤 Elevator Pitch\n\n**Your AI-driven clinical trial intelligence platform that reviews, benchmarks, and regener... |
614741eaa0c3 | cal-hacks-12-0 | https://devpost.com/software/teech-ai | teech.ai | Not every student in this world has the opportunity to learn equally. This is what teech.ai solves: giving each and every student in this world an opportunity to learn in many adaptable ways with AI. | Inspiration
Not every student has equal access to education. There are people out there with phones, but no access to a good education that provides live feedback as they work. This is where teech.ai fills the gap. We aimed to create an AI-powered math teacher that's available 24/7, patient, and accessible to anyone wi... | [
"claude",
"fish",
"gemini",
"json",
"python",
"swift",
"xcode"
] | https://www.youtube.com/embed/luVIdLB9id0?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/brendan-ch/teecher-ios"
] | Did Not Place | false | [
{
"repo": "brendan-ch/teecher-ios",
"content": "# teecher-ios\n\nThis is the source code for the iOS app of [teech.ai](https://devpost.com/software/teech-ai), a Cal Hacks project.\n\n## Running the code\n\nTo build and run the project, you'll need a Mac with Xcode 26.x or above installed, as well as a **phy... |
873b68d1e897 | cal-hacks-12-0 | https://devpost.com/software/laserlock | LaserLock | Revolutionizing support for students with attention challenges through gamified study sessions that track focus and detect distractions using real-time eye-tracking and app monitoring AI | Inspiration
One of our teammates has ADHD and constantly struggles with maintaining focus during study sessions. We watched him battle distractions, lose track of time on social media, and feel defeated when his productivity plummeted. And we knew this wasn't just a problem that he had. In fact, over 11% of children in... | [
"class-variance-authority",
"css",
"datetime",
"eslint",
"firebase",
"firestore",
"flaskapi",
"git",
"html",
"javascript",
"logging",
"mediapipe",
"next.js",
"opencv",
"python",
"pywin32",
"radix",
"react",
"recharts",
"tailwind",
"typescript"
] | https://www.youtube.com/embed/zQwqam38sPw?enablejsapi=1&hl=en_US&rel=0&start=&version=3&wmode=transparent | [
"https://github.com/Cameron-Malloy/Cal_Hacks",
"https://github.com/Cameron-Malloy/Cal_Hacks"
] | Did Not Place | false | [] |
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