9router: route Claude Code, Cursor, or Copilot through whichever free tier you've got

I was crawling GitHub trending for AI infra projects when I came across decolua/9router. It's the most thoughtful "stretch your free tiers" project I've seen for AI coding tools — and it does a few things I hadn't seen combined before. Worth a 60-second rundown for anyone burning through Cursor/Claude/Copilot budgets faster than they'd like. What it actually is 9router runs locally and exposes a single OpenAI-compatible endpoint at http://localhost:20128/v1. Your IDE / coding agent t...