Atomic CRM is an open-source customer relationship management (CRM) system developed by Marmelab, designed to help businesses efficiently manage their customer interactions and sales processes. Built with a modular and extensible architecture, Atomic CRM leverages modern web technologies to provide a flexible and customizable platform that can be tailored to meet the specific needs of various organizations. Its user-friendly interface and robust feature set enable users to track contacts, manage leads, and organize customer data seamlessly.

The project is actively maintained and available on GitHub, encouraging collaboration and contributions from the community. With a focus on simplicity and scalability, Atomic CRM serves as a practical solution for companies seeking a self-hosted CRM that can integrate smoothly into their existing workflows, offering transparency and control over their customer data.