Best AI Governance Tools in 2026
Updated
In short: Trusys AI is ranked #1 of 56 as of 7 October 2026, ahead of Verisum and Openlayer Guardrails. The best-ranked option with a free plan is Verisum. The lowest first paid tier on this page is CompliVibe at $59/mo.
AI governance tools help teams assess and oversee AI systems, with different capabilities to compare across the ranked entries. Prufer, Trusys AI and AI Verify appear first. Check whether the details you need are covered, such as AI system inventory, risk assessments, policy and controls, and support for compliance frameworks. Deployment options and listed integrations can also affect how a tool fits alongside your existing stack. Free-plan availability and paid-from pricing offer additional context when comparing access and cost. Use these criteria to focus on the governance capabilities most relevant to your team’s oversight work.
56 AI governance tools ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
AI governance tools, one module each. A lit port is something its maker publishes; 12 of the 25 on this page have a public API.
- 01 Trusys AI API yesOSS not on recordFREE yesDOCS 7.3$69/mo
- 02 Verisum API yesOSS not on recordFREE yesDOCS 7.3£129/mo
- 03 Openlayer Guardrails API yesOSS not on recordFREE yesDOCS 7.2Free
- 04 Prufer API yesOSS not on recordFREE yesDOCS 7.2Free
- 05 AI Verify API yesOSS not on recordFREE not on recordDOCS 6.9
- 06 AIGIS API yesOSS not on recordFREE not on recordDOCS 6.7$2,500/mo
- 07 Collibra API yesOSS not on recordFREE not on recordDOCS 6.7
- 08 Monitaur API yesOSS not on recordFREE not on recordDOCS 6.7
- 09 OneTrust Third-Party Management API yesOSS not on recordFREE not on recordDOCS 6.7
- 10 ValidMind AI Governance API yesOSS not on recordFREE not on recordDOCS 6.7
- 11 Deeploy API yesOSS not on recordFREE not on recordDOCS 6.6
- 12 ModelOp Center API yesOSS not on recordFREE not on recordDOCS 6.5
- 13 AIGovernr API not on recordOSS not on recordFREE not on recordDOCS 5.5$79/mo
- 14 SAS/STAT API not on recordOSS not on recordFREE not on recordDOCS 5.5
- 15 SAS Visual Statistics API not on recordOSS not on recordFREE not on recordDOCS 5.4
- 16 Alterlayer API not on recordOSS not on recordFREE not on recordDOCS 5.3
- 17 CompliVibe API not on recordOSS not on recordFREE not on recordDOCS 5.3$59/mo
- 18 Resillion AI Assurance Platform API not on recordOSS not on recordFREE not on recordDOCS 5.3
- 19 CognitiveView API not on recordOSS not on recordFREE not on recordDOCS 5.1
- 20 Enzai API not on recordOSS not on recordFREE not on recordDOCS 5.1
- 21 Fairly AI API not on recordOSS not on recordFREE not on recordDOCS 5.1
- 22 Genyo Govern AI API not on recordOSS not on recordFREE not on recordDOCS 5.1
- 23 GovernIA API not on recordOSS not on recordFREE not on recordDOCS 5.1
- 24 governr API not on recordOSS not on recordFREE not on recordDOCS 5.1
- 25 GovernXis API not on recordOSS not on recordFREE not on recordDOCS 5.1
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | AI system inventory | Risk assessments |
|---|---|---|---|---|---|---|---|---|
| 1 | Trusys AI | 7.3 | Free plan | $69/mo | Yes | — | Yes | Yes |
| 2 | Verisum | 7.3 | Free plan | £129/mo | Yes | — | Yes | Yes |
| 3 | Openlayer Guardrails | 7.2 | Free plan | Free | Yes | — | — | — |
| 4 | Prufer | 7.2 | Free plan | Free | Yes | — | Yes | Yes |
| 5 | AI Verify | 6.9 | No | — | Yes | — | No | Yes |
| 6 | AIGIS | 6.7 | No | $2,500/mo | No | — | Yes | Yes |
| 7 | Collibra | 6.7 | No | — | — | — | — | — |
| 8 | Monitaur | 6.7 | No | — | No | — | Yes | Yes |
| 9 | OneTrust Third-Party Management | 6.7 | No | — | — | — | Yes | Yes |
| 10 | ValidMind AI Governance | 6.7 | No | — | No | — | Yes | Yes |
| 11 | Deeploy | 6.6 | No | — | No | — | — | — |
| 12 | ModelOp Center | 6.5 | No | — | — | — | — | — |
| 13 | AIGovernr | 5.5 | No | $79/mo | Yes | — | Yes | Yes |
| 14 | SAS/STAT | 5.5 | No | — | — | — | Yes | Yes |
| 15 | SAS Visual Statistics | 5.4 | No | — | No | — | Yes | Yes |
| 16 | Alterlayer | 5.3 | No | — | — | — | Yes | — |
| 17 | CompliVibe | 5.3 | No | $59/mo | No | 500 /mo | Yes | Yes |
| 18 | Resillion AI Assurance Platform | 5.3 | No | — | — | — | — | Yes |
| 19 | CognitiveView | 5.1 | No | — | — | — | Yes | Yes |
| 20 | Enzai | 5.1 | No | — | — | — | Yes | Yes |
| 21 | Fairly AI | 5.1 | No | — | — | — | — | — |
| 22 | Genyo Govern AI | 5.1 | No | — | — | — | Yes | Yes |
| 23 | GovernIA | 5.1 | No | — | — | — | Yes | Yes |
| 24 | governr | 5.1 | No | — | — | — | Yes | Yes |
| 25 | GovernXis | 5.1 | No | — | — | — | Yes | Yes |
Is your platform on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which AI governance tool is ranked first on Inferse?
Trusys AI is ranked #1 of 56 with a score of 7.3. Verisum is second and Openlayer Guardrails third.
How many of these have a free plan?
4 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, CompliVibe has the lowest first paid tier we found: $59/mo.
How is this list ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.