AI API 中转代理,智能回退,自动路由到免费 / 便宜的 AI 模型
https://github.com/decolua/9router
#Free #AI #GitHub GitHub - decolua/9router: Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini…