Open Source CRM Systems using Drizzle ORM

A curated collection of the best open source customer relationship management systems for tracking contacts, deals, and pipelines, with activity history and sales reporting. using Drizzle ORM.

Build a custom CRM without the proprietary lock-in

Self-hostable CRM built for technical teams who need a fully customizable, extensible platform without vendor lock-in or proprietary tooling.

Open Source Alternative to:

Self-hosted CRM for business development teams

Pipeline management, deal workspace, contacts, and two-way Gmail for BD teams. Runs on your own infrastructure, MIT licensed, no per-seat fees.

Open Source Alternative to:

Openlane

Open-source, developer-first platform for automated compliance, risk management, and built-in Trust Center.