Top Open Source Compliance Automation Tools in 2026
A curated collection of the 6 best free and open-source Compliance Automation tools in 2026. Compare features, GitHub stars, tech stacks, and self-hosted software.

Comp AI
Automate SOC 2, ISO 27001, HIPAA & GDPR compliance
Stars1,899Last commit28d agoLicenseAGPL-3.0Openlane
Open-source compliance automation platform
Stars296Last commit12d agoLicenseApache-2.0Probo
Compliance automation platform for SOC 2, GDPR, HIPAA
Stars1,316Last commit10d agoLicenseMITOpenPolicy
Privacy & consent primitives for developers
Stars162Last commit1mo agoLicenseApache-2.0
c15t
Open-source consent management for modern web apps
Stars1,870Last commit23d agoLicenseApache-2.0GitHub Actions
Automate workflows with CI/CD directly in GitHub
Stars—Last commitRecentlyLicenseOpen Source
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Showing 6 of 6 open-source tools