Cal.diy
Self-hosted open source scheduling platform
41.3k|stable|v6.2.0
Calendar integrations — Connect to external calendar services for booking synchronization.
Video conferencing — Built-in video calls via Daily.co integration.
Team scheduling — Manage availability for multiple users and resources.
Custom branding — White-label booking pages with your own domain and styling.
Cal.diy is the fully open-source fork of Cal.com with all enterprise features removed and zero proprietary dependencies. Deploy on your own infrastructure with Node.js, PostgreSQL, and Docker. MIT-licensed community project welcoming contributions.
Node.js 18+, PostgreSQL 13+, Docker and Docker Compose recommended for quick start
