Top Open Source Projects Built With Postgres in 2026
A curated collection of the 296 best free and open-source projects built using Postgres. Discover popular repositories, architecture patterns, and trending software in 2026.
Zitadel
Open-source identity infrastructure for developers
Stars14,870Last commit10d agoLicenseAGPL-3.0Ziit
Track coding time and productivity metrics
Stars250Last commit15d agoLicenseAGPL-3.0
xyd
Open source framework for building beautiful docs
Stars113Last commit12d agoLicenseMIT
Worklenz
Free and open source project management tool
Stars3,151Last commit13d agoLicenseAGPL-3.0
Wraft
Open-source document lifecycle management platform
Stars164Last commit2mo agoLicenseAGPL-3.0
Comp AI
Automate SOC 2, ISO 27001, HIPAA & GDPR compliance
Stars1,899Last commit28d agoLicenseAGPL-3.0
Tldraw
Free instant collaborative whiteboard for all devices
Stars49,987Last commit10d agoLicenseOpen Source
Usertour
Open-source user onboarding platform
Stars2,292Last commit10d agoLicenseOpen SourceSurfSense
Open-source NotebookLM alternative for live web research
Stars16,022Last commit13d agoLicenseOpen Source
Storyden
Self-hosted community forum platform
Stars332Last commit14d agoLicenseMPL-2.0
Suna
Open-source AI command center for your company
Stars20,141Last commit10d agoLicenseOpen Source
Stormkit
Self-hosted Vercel and Netlify alternative
Stars255Last commit10d agoLicenseOpen SourceOpenlane
Open-source compliance automation platform
Stars296Last commit12d agoLicenseApache-2.0Spanlens
Open source LLM observability & monitoring
Stars12Last commit16d agoLicenseMIT
SolidTime
Open source time tracker for teams
Stars8,883Last commit11d agoLicenseAGPL-3.0
