Warden AI
Independent HR AI bias audits and continuous assurance, including NYC LL144-style reports.
Quote-based pricing
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Bottom line
Warden AI sells independent HR AI bias audits and continuous assurance, including NYC LL144-style reports. Pricing is custom and scoped by tools, protected classes, and regulations. There is no public rate card.
Stands out for: It is built as an independent auditor, not the vendor of the hiring model. Coverage is pitched across 14 to 15 protected classes, NYC LL144, and the EU AI Act, with ongoing assurance after the first report.
Watch out for: Every engagement is scoped. You will not get a per-audit sticker price on the website. This is not a self-serve monitoring agent you can turn on overnight.
Overview
Warden AI is an independent HR AI assurance vendor. It audits automated employment decision tools for adverse impact, produces regulator-style reports, and can stay on for continuous monitoring. The selling point is independence from the ATS or interview vendor being tested.
Commercial motion is a scoped quote. Pricing varies with the number of tools, the class list, and the regulations in scope. There is no free trial on the site. Path to buy is a conversation with Warden.
Who it's for
Best for
- NYC employers that need an independent LL144 bias audit, not a self-attestation
- TA and legal teams running several automated employment decision tools
- Companies that want continuous assurance after the first audit letter
- EU and US employers mapping HR AI to the EU AI Act plus local employment law
Not ideal for
- Teams that want an all-in-one GRC platform for every AI system in the company
- Buyers who need a published price and a credit-card signup
Key features
Bias audits. Third-party audits of hiring AI, including NYC LL144-style work.
Continuous assurance. Ongoing monitoring after the first report.
What it does. Audits the hiring model and keeps watching it.
Pricing
Warden AI quotes each engagement from the tools under test, the protected classes in scope, and the regulations you need (including NYC LL144 and the EU AI Act). There is no public per-audit table and no advertised free plan. Ask sales for a scoped quote. Confirm current terms on the vendor site.
Checked 19 Sep 2026. Vendors change prices without notice.
Is Warden AI expensive?
Warden AI does not publish a price. It is one of 24 quote-based tools among the 34 HR compliance tools in our directory. 1 have a free tier, and those with a public price typically start around $49 a month.
- 24 quote-based
- 1 free tier
- 9 public price
Worked out automatically from every HR compliance listing, so it updates as the directory changes.
Pros and cons
Pros
- Independent auditor posture, not the hiring-tool vendor marking its own homework
- NYC LL144-style reports plus EU AI Act language in the same specialist
- Continuous assurance option after the initial audit
Cons
- The vendor does not publish a price
- Scoped for HR AI, not a full enterprise model inventory
- No Capterra rating at 10-plus matching reviews
How Warden AI compares
See all Warden AI alternatives, with what each one does differently and a head to head for every pairing.
| Tool | Free tier | From | MCP | API | Compare |
|---|---|---|---|---|---|
| Warden AI (this tool) | – | Sales-quoted | – | – | |
 Holistic AI Holistic AI is a broader enterprise AI governance and runtime-monitoring platform, not an HR-only independent auditor. | – | Sales-quoted | – | – | Compare |
| | – | Sales-quoted | – | – | Compare |
| | – | Sales-quoted | – | – | Compare |
 IBM OpenPages IBM OpenPages is enterprise GRC with AI-governance modules, much heavier than a focused HR AI audit. | – | Sales-quoted | – | – | Compare |
Holistic AISales-quoted
Holistic AI is a broader enterprise AI governance and runtime-monitoring platform, not an HR-only independent auditor.
Sales-quoted
SixFifty is quoted HR legal-compliance software if you need policies and notices more than a model audit.
Sales-quoted
NAVEX is a wide ethics and compliance suite rather than an AEDT bias-audit specialist.
IBM OpenPagesSales-quoted
IBM OpenPages is enterprise GRC with AI-governance modules, much heavier than a focused HR AI audit.