HackMD

HackMD is a collaborative real-time Markdown editor designed for teams, communities, and projects to build, document, and share knowledge seamlessly. It offers live multi-user editing, version history, comments, and GitHub integration for streamlined documentation workflows. With a robust REST API and CLI, HackMD uniquely allows AI agents to interact directly with human team's knowledge base, enabling integrated workflows where both people and automated agents can contribute, review, and stay in sync. Suitable for organizations that value open collaboration, secure sharing, and powerful API integrations for automation and AI.