nenya

A lightweight, highly secure AI API Gateway/Proxy written in Go. Acts as transparent middleware between local AI coding clients (OpenCode/Pi/Cursor) and upstream LLM providers (Gemini, DeepSeek, Zhipu z.ai). Maintained by gumieri on GitHub, where it has earned 22 stars from the community.

It's actively developed around ai, ai-gateway, ai-governance, and is a solid reference for anyone building with these tools.