Twenty
A modular, scalable CRM built for technical teams to customize and adapt as business needs evolve. Combines flexibility with enterprise-grade features.
Twenty is an open-source alternative to:
Twenty is the #1 open-source CRM designed for modern technical teams. It provides the building blocks to create a custom CRM that meets complex business requirements while adapting quickly to changing needs.
Key Features
- Modular Architecture: Build a CRM tailored to your specific workflows and requirements.
- Scalable Infrastructure: Handles enterprise-level data and user loads efficiently.
- Customizable Workflows: Create and automate business processes with visual workflow builders.
- Real-time Collaboration: Shared dashboards, tasks, and notes for team coordination.
- AI-Powered Insights: Leverage AI for predictive analytics and intelligent automation.
- Open Source Core: Full transparency and control over your CRM infrastructure.
- Self-Hosting Capability: Deploy on your own infrastructure for complete data ownership.
- Integration Hub: Connect with existing tools and services via APIs and webhooks.
Tech / Self-Hosting
Twenty is built with modern web technologies including React, TypeScript, and PostgreSQL. The platform supports self-hosting via Docker containers, Kubernetes, or direct deployment on cloud providers. Comprehensive documentation and community support are available for technical teams implementing the solution.
For developers, the GitHub repository provides access to source code, issue tracking, and contribution guidelines. The project follows open-source best practices with regular updates and community-driven development.