---
title: README
emoji: "🏀"
colorFrom: yellow
colorTo: red
sdk: static
pinned: false
---

<p align="center">
  <img src="https://huggingface.co/IKUN-LLM/ikun-2.5B/resolve/main/logo.png" width="140" />
</p>

## Welcome to IKUN-LLM 🏀

IKUN-LLM is an open-source organization dedicated to building a **complete LLM learning curriculum** — from tokenizer to deployment — using ikun meme culture as the teaching medium.

We believe learning AI should be fun. Our flagship model **ikun-2.5B** (26M params) is a Chinese meme-culture dialogue model fine-tuned on [MiniMind](https://github.com/jingyaogong/minimind). The "2.5B" in the name stands for "two and a half years of practice" — itself a meme.

👉 Try our apps: [ikun-2.5B Chat](https://huggingface.co/spaces/IKUN-LLM/ikun-2.5B-chat) | [📞 ikun-call Voice Chat](https://huggingface.co/spaces/IKUN-LLM/ikun-call) | [鸡乐盒 Soundboard](https://huggingface.co/spaces/IKUN-LLM/jilehe) | [Dance Simulator](https://huggingface.co/spaces/IKUN-LLM/ikun-dance) | [Emoji Gallery](https://huggingface.co/spaces/IKUN-LLM/ikun-emoji)

## Models & Data

- **[ikun-2.5B](https://huggingface.co/IKUN-LLM/ikun-2.5B)** — 26M parameter Chinese dialogue model (LoRA fine-tuned, Apache 2.0)
- **[CXK_IKUN_Dataset](https://huggingface.co/datasets/IKUN-LLM/CXK_IKUN_Dataset)** — ~200 meme-culture SFT dialogue samples

## Learning Path

12 open-source repos covering the full LLM stack, all on [GitHub](https://github.com/ikun-llm):

**Fundamentals** → ikun-basics · ikun-tokenizer · ikun-pretrain · **ikun-2.5B** (SFT)
**Alignment** → ikun-DPO · ikun-GRPO · ikun-Reason
**Advanced** → ikun-MoE · ikun-Distill · ikun-V (multimodal)
**Engineering** → ikun-deploy · **[ikun-call](https://github.com/ikun-llm/ikun-call)** (real-time voice chat)

## NEW: ikun-call 📞

**给坤坤打电话** — Real-time voice conversation with ikun-2.5B.

The 26M model runs inference in <100ms. Combined with browser speech recognition and edge-tts, you get a phone-call-like experience with an AI that speaks ikun memes.

- Always-on listening — just talk, no button pressing
- Doubao-style calling UI — pure black, immersive, mobile-first
- 49MB model, zero API cost, runs anywhere

👉 [Try it live](https://huggingface.co/spaces/IKUN-LLM/ikun-call) | [GitHub](https://github.com/ikun-llm/ikun-call)