nevinho by lucasnevespereira

Felix — single-binary AI agent gateway. Multi-provider LLM, persistent memory, MCP client, runs entirely on your hardware. Maintained by sausheong on GitHub, where it has earned 45 stars from the community.

Golang lib for LLM APIs, ChatGPT, Gemini and Anthropic. Maintained by modfin on GitHub, where it has earned 70 stars from the community.

Zero trust LLM gateway. OpenAI-compatible proxy with semantic routing and load balancing across OpenAI, Anthropic, Ollama, vLLM, and any compatible backend. Identity-based access, virtual API keys, and end-to-end encryption via OpenZiti. Maintained by openziti on GitHub, where it has earned 86 stars from the community.