Atomic CRM Featured

A full-featured modern CRM from the French technology company Marmelab, built with React, TypeScript and Supabase, with an emphasis on code quality and maintainability. Complete CRM business logic, a clean React component architecture and a type-safe implementation make it well-suited to small and mid-sized teams for learning and customization.

GitHubhttps://github.com/marmelab/atomic-crm
MaturityStable
MaintenanceUnknown
Scenarios CRM
Languages JavaScriptTypeScript
Frameworks ReactSupabase
Databases PostgreSQL
Features SMB Customer ManagementSales Management

Scores

Structure4/5
Documentation4/5
Testing4/5
Examples5/5
Dependency Control3/5
Incremental Development4/5
Total24/30

Recommended For

One of the highest code-quality open-source CRM candidates. Modular React components, clean separation of business logic, and a complete type-safe implementation make it good for AI to learn standard enterprise application architecture. The Supabase backend lowers deployment complexity; dependencies are moderate and the learning curve is reasonable.

Not Recommended For

Not a fit for projects that need enterprise authentication and complex permission management, non-React teams, or teams that want something ready to use without customization.