---
title: UnoRouter Free Chat
emoji: 🎲
colorFrom: purple
colorTo: pink
sdk: gradio
sdk_version: 5.35.0
app_file: app.py
pinned: true
license: agpl-3.0
short_description: Chat with 200+ free AI models, one OpenAI-compatible key
---

# UnoRouter Free Chat

Live demo of [UnoRouter](https://unorouter.com), one API key for 200+ AI models, most of them free. The same key powers coding agents (Claude Code, Cline, OpenCode, Kilo Code) and a full character chat client, and drops into SillyTavern, Janitor or any OpenAI-compatible app.

This Space talks to the public UnoRouter API (`https://api.unorouter.com/v1`) with a shared demo key limited to free models. Free pools drain under load and recover automatically, so if a model reports "at capacity", pick another or come back in a bit.

## Get your own key (free)

1. Sign up at [unorouter.com](https://unorouter.com) with Discord or GitHub
2. (Optional) Join the [Discord](https://discord.com/invite/eRAeFd9aqy) and use Verify & Claim for a $1 starter balance you can spend on the paid models
3. Point any OpenAI-compatible client at `https://api.unorouter.com/v1`

## Fully open source

The entire stack is public and OSI-licensed: [github.com/unorouter](https://github.com/unorouter). Frontend, gateway, bot, provider sync, everything.