A high-performance Golang CLI utility and local API proxy server that enables any application or coding agent to connect to DeepSeek V3 (deepseek-chat) and R1 (deepseek-reasoner / Thinking) models via a free web account (chat.deepseek.com), without requiring an official paid DeepSeek API key.
Rewritten from scratch in pure Go (Golang) based on in-depth analysis of Node.js (FreeDeepseekAPI-EN) and Python (deepseek_bridge) projects, featuring zero runtime dependencies.
This automatically launches a Chrome window. Once you log in, Nexus securely captures and stores the session token.




