BerriAI / litellm

The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]

NadirRouter / NadirClaw

Source-available LLM router and AI cost optimizer. Routes simple prompts to cheap or local models and complex ones to premium models, automatically. Drop-in OpenAI-compatible proxy for Claude Code, Codex, Cursor and OpenClaw. Self-hosted, no middleman.

FuDie0915 / Super-Instruct-Codex-5.6

针对GPT 5.6的破甲实验项目，基于Rust开发

kokojacket / openai-proxy

Local Responses API proxy for the ChatGPT Excel backend, with client-side tool forwarding.