
OB-1 is an open-source coding agent for your terminal. Install it and start with no account, no card, no API key. Its free tier is a router built into the CLI that pools 162 free models across 22 providers, so no single vendor can pull the plug. After every change it runs your project's checks and fixes what broke until they pass. For frontier models, paid plans are prepaid credits, hard-capped, so no bill can run past the number you set. Install: brew install overbrilliant/tap/ob1
OB-1 is an open-source coding agent that integrates with your terminal, allowing users to access 162 free models from 22 providers without requiring an account or payment information. It automatically runs project checks and fixes issues after changes, with paid plans offering prepaid credits for frontier models.