OmniRoute is a free AI gateway providing a single endpoint to access over 231 providers, including 50+ free options for integration with tools like Cursor, Claude Code, and Copilot. It utilizes RTK and Caveman stacked compression to reduce token usage by 15-95% and features smart auto-fallback, multimodal APIs, and MCP/A2A support. The project is available as both a Desktop and PWA application.