Terminator

Terminator is an open-source desktop automation tool designed for developers who want to automate interactions with any Windows application using AI. It offers a robust API (TypeScript SDK) and a Model Context Protocol (MCP) server, enabling programmatic control of desktop apps through accessibility APIs rather than brittle vision models. Terminator features high reliability, intuitive selectors, cross-app support, and is extensible to macOS and Linux (in development).