UnoRouter is an open-source router for large language models. Instead of separate accounts, keys and invoices per AI vendor, you get one OpenAI-compatible endpoint.
What you get
- Models from OpenAI, Anthropic, Google, DeepSeek, Qwen, Mistral and others behind one key
- Requests rerouted automatically when a provider fails
- Compatible with the OpenAI SDKs, Claude Code, Cline and popular chat clients
- A chat that stores conversations locally in your browser
- Free tier, then pay as you go without a subscription
Source code: https://github.com/unorouter
