Best Governance, Risk & Compliance tools by public signals

These picks are computed from scored public evidence. Use the openness column in the ranking to separate OSI-approved, source-available, open-core, proprietary, and unverified-license tools.

Use Case Rankings

Ordered by ToolVitals score, health, shipping, confidence, and then adoption as a tie-breaker.

# Tool Health Shipping Openness Stars Score Status
01 CISO Assistant Community
Open-source GRC platform for risk management, compliance, audit, TPRM, privacy, and reporting.
98 100 License unknown 4.3k 99 Active
02 Comp AI
AI Native platform to get companies compliant - Vanta & Drata Alternative
92 98 OSI-approved OSS 1.7k 96 Active
03 The Open Lane
Open source compliance automation for SOC 2, GDPR, ISO27001, NIST 800-53, and more
90 98 OSI-approved OSS 279 95 Active
04 Probo
Open source solutions for SOC 2, GDPR, and ISO27001.
87 95 OSI-approved OSS 1.2k 93 Active
05 VerifyWise
AI governance and evaluation platform for policy and compliance frameworks.
87 93 License unknown 322 92 Active
06 Origin CLI
CLI for AI code attribution and governance.
79 73 OSI-approved OSS 10 80 Active
07 Claude GRC Engineering
Open-source GRC toolkit with Claude Code plugins for evidence collection and gap reports.
74 65 OSI-approved OSS 353 75 Warning
08 OpenArchiver
An open-source platform for legally compliant email archiving.
72 40 OSI-approved OSS 2.1k 68 Warning
09 Ballerine
Open-source infrastructure and data orchestration platform for risk decisioning.
62 0 OSI-approved OSS 2.4k 51 Warning
10 Torqa
Workflow validation and trust/risk enforcement tool.
41 23 OSI-approved OSS 0 47 Critical
11 EUActAudit
Open-source AI governance and auditing platform for identifying compliance gaps in AI systems.
46 11 OSI-approved OSS 0 45 Critical
12 RAI Ops
Open source platform for responsible AI operations with red teaming, control monitoring, and policy management.
30 0 License unknown 0 33 Critical
13 Selefra
Policy-as-code tool for analytics and auditing across cloud and SaaS environments.
28 0 OSI-approved OSS 545 31 Critical