Show HN: Browser Harness – Gives LLM freedom to complete any browser task

Browser Harness is a new tool that grants LLMs maximum freedom to perform browser tasks by removing restrictive frameworks. It uses Chrome's CDP websocket with self-correction and dynamic tool creation, enabling LLMs to handle edge cases like file downloads and cross-origin iframes autonomously. Examples include playing Stockfish, setting Tetris records, and generating JavaScript to draw a heart.