metadata
title: AstraNexus
emoji: 🌌
colorFrom: indigo
colorTo: purple
sdk: docker
app_port: 7860
pinned: false
short_description: Inbox constellations via a fine-tuned multimodal encoder
tags:
- track:backyard
- track:wood
- sponsor:nvidia
- sponsor:modal
- achievement:offgrid
- achievement:welltuned
- achievement:offbrand
- achievement:sharing
✦ AstraNexus
Unsupervised email organizer. A fine-tuned multimodal encoder (MiniLM text +
SigLIP vision) embeds each email, HDBSCAN clusters them into constellations,
cross-account threads show as wormholes. Custom FastAPI frontend (landing at
/, Gradio app mounted at /app); LangGraph orchestration emits trace.json;
runs fully local (no cloud LLM APIs on the default path).
Fine-tuned encoder: DriptoBhattacharyya/astranexus-mm-encoder.