twenty open source analysis

Building a modern alternative to Salesforce, powered by the community.

Project overview

⭐ 37852 · TypeScript · Last activity on GitHub: 2026-01-06

GitHub: https://github.com/twentyhq/twenty

Why it matters for engineering teams

Twenty addresses the practical challenge of building and maintaining a CRM system that is both flexible and scalable for engineering teams. It provides a production ready solution that integrates modern technologies like TypeScript, React, and GraphQL, making it suitable for backend and frontend engineers working on customer management and sales platforms. The project is mature enough for real-world use, with a strong community and support for PostgreSQL, ensuring reliability in production environments. However, it may not be the right choice for teams seeking a lightweight CRM or those unwilling to manage a self hosted option, as it requires a certain level of technical investment and infrastructure.

When to use this project

Twenty is a strong choice when engineering teams need a comprehensive, open source tool for building a full-featured CRM with modern web technologies. Teams should consider alternatives if they require a simpler, less resource-intensive solution or prefer a fully managed service without self hosting.

Team fit and typical use cases

Full stack engineers and backend developers benefit most from using Twenty, typically integrating it into sales and marketing platforms that demand custom workflows and data models. It fits well in teams looking for a self hosted option for customer relationship management that can be tailored to specific business needs and extended over time.

Topics and ecosystem

crm crm-system customer good-first-issue graphql hacktoberfest javascript marketing monorepo nestjs open-source postgresql react reactjs sales typescript web

Activity and freshness

Latest commit on GitHub: 2026-01-06. Activity data is based on repeated RepoPi snapshots of the GitHub repository. It gives a quick, factual view of how alive the project is.