---
title: README
emoji: 🏆
colorFrom: purple
colorTo: indigo
sdk: static
pinned: false
---

Finetuning Qwen models to do interesting and useful things.

## Demos

**[prompt-router](https://huggingface.co/spaces/masoudc/prompt-router)** — a retrieval-augmented router built on [`Qwen/Qwen3-Embedding-8B`](https://huggingface.co/Qwen/Qwen3-Embedding-8B). Given a prompt, it embeds it, retrieves the most similar past prompts, and routes to the **cheapest model that will still answer well** (Qwen3-vLLM → Haiku → Sonnet → Opus). Minimal terminal-style interface, running live on ZeroGPU.

🔒 **Private Space** — hosted under `masoudc/` (for free ZeroGPU via PRO); request access to try it.