Unified AI RouterA lightweight OpenAI-compatible server in Nodejs

OpenAI-compatible endpoints, automatic fallback, streaming support, and tool-calling — all in one lightweight package.

Multi-provider fallback

If one provider fails, requests automatically fall back to the next available provider.

Run a drop-in replacement for the OpenAI chat completion endpoints (streaming & non-streaming).

Supports tool-calling metadata and SSE streaming to integrate with existing tooling.

Run locally or deploy to cloud host providers.