Open SourceCRM51k

Twenty

Modern open-source Salesforce alternative, designed AI-first.

Twenty is an open-source CRM built with React, NestJS, and PostgreSQL, positioned as a customizable alternative to Salesforce. It features flexible data models with custom objects and fields, a GraphQL and REST API, and a Notion-inspired interface for managing contacts, companies, and pipelines.

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Repository

twentyhq/twenty

Language

TypeScript

What you'd build with it

Running a self-hosted CRM with customizable objects, fields, and views
Managing sales pipelines, contacts, and companies with a programmable data model
Integrating CRM data into other tools via its GraphQL and REST APIs

Repository

Language

What you'd build with it

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