§ The result
Paradox leads HeroHunt.ai by 11 points.
Paradox sits 11 points above HeroHunt.ai under rubric v1.0 — 41 against 30 — with Paradox filed under Scheduling and HeroHunt.ai under Sourcing. HeroHunt.ai and Paradox each lead 3 of the 7 criteria, with 1 level, though the side of the split Paradox holds (headed by Bias Audit Transparency) adds up to more weighted points. One criterion, Bias Audit Transparency, is both the widest raw gap (HeroHunt.ai 10, Paradox 50) and the heaviest weighted swing, and at 18% weight it makes up 60% of the weighted advantage Paradox holds across the 3 criteria it leads.
Vendor profile
HeroHunt.ai
HeroHunt.ai's AI Recruiter (launched as Uwi) searches a claimed 1 billion+ professional profiles, scores and ranks them against a job description with language models, and sends AI-personalised outreach to the candidates a user approves.
Vendor profile
Paradox
Conversational AI ("Olivia") that screens, schedules, and engages candidates over chat and SMS, often deployed on top of an existing ATS.
§ The record
HeroHunt.ai is filed under Candidate sourcing AI, Paradox under Scheduling AI. They also share 1 secondary category: Screening.
Both are in scope of EU AI Act, Colorado AI Act, NYC LL 144 and Illinois HB 3773.
| Record | HeroHunt.ai | Paradox |
|---|---|---|
| Price tier | Low | Enterprise |
| Headquarters | NL | US |
| Founded | 2021 | 2016 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 55% of the movement so far
Bias Audit Transparency
HeroHunt.ai 10 · Paradox 50
7.2 weighted points to Paradox
20% weight · 85% of the movement so far
Article 11 Technical Documentation
HeroHunt.ai 20 · Paradox 40
4.0 weighted points to Paradox
12% weight · 91% of the movement so far
Post-Market Monitoring
HeroHunt.ai 28 · Paradox 35
0.8 weighted points to Paradox
12% weight · 96% of the movement so far
Human Oversight Design
HeroHunt.ai 55 · Paradox 50
0.6 weighted points to HeroHunt.ai
15% weight · 98% of the movement so far
FRIA Support
HeroHunt.ai 27 · Paradox 25
0.3 weighted points to HeroHunt.ai
8% weight · 100% of the movement so far
Customer Documentation
HeroHunt.ai 48 · Paradox 45
0.2 weighted points to HeroHunt.ai
Weighted delta is the raw difference times the criterion weight, so the 6 figures above sum to -10.9 — the difference between the two totals before either is rounded. Shares are of 13.2 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -11 beside that -10.9.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is HeroHunt.ai minus Paradox.
| Category | Weight | HeroHunt.ai | Paradox | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 20 | 40 | -20 | -4.0 |
| Bias Audit Transparency | 18% | 10 | 50 | -40 | -7.2 |
| FRIA Support | 15% | 27 | 25 | +2 | +0.3 |
| Data Governance Disclosure | 15% | 45 | 45 | - | - |
| Human Oversight Design | 12% | 55 | 50 | +5 | +0.6 |
| Post-Market Monitoring | 12% | 28 | 35 | -7 | -0.8 |
| Customer Documentation | 8% | 48 | 45 | +3 | +0.2 |
| Total | 100% | 30 (F) | 41 (F) | -11 | -10.9 |
§ Evidence
Cited sources and documented absences, criterion by criterion.
An absence is a finding, not a blank: the reviewer looked for a named artefact and recorded that it is not located. Where a source sits is a fact about hosting only.
| Criterion | Weight | HeroHunt.ai | Paradox | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 3 | 1 | Sources on the vendor's own domain | 1 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 2 | 1 | — | 2 | 0 | Audit reportSources on a separate domain |
| FRIA Support | 15% | 2 | 1 | Sources on the vendor's own domain | 0 | 1 | — |
| Data Governance Disclosure | 15% | 5 | 1 | Sources on the vendor's own domain | 1 | 0 | Sources on the vendor's own domain |
| Human Oversight Design | 12% | 5 | 1 | Sources on the vendor's own domainSources on a separate domain | 1 | 0 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 2 | 2 | Sources on the vendor's own domain | 1 | 0 | — |
| Customer Documentation | 8% | 6 | 0 | Sources on the vendor's own domain | 2 | 0 | Sources on the vendor's own domain |
| All criteria | 100% | 25 | 7 | Sources on the vendor's own domainSources on a separate domain | 8 | 2 | Audit reportSources on the vendor's own domainSources on a separate domain |
HeroHunt.ai has 32 evidence rows across 7 of 7 criteria — 25 with a source URL, 7 documented absences; Paradox has 10 evidence rows across 7 of 7 criteria — 8 with a source URL, 2 documented absences; some documentation or audit rows for HeroHunt.ai and Paradox sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 42 evidence rows on file for these two vendors: 32 for HeroHunt.ai, across 2 distinct source domains, and 10 for Paradox, across 2 distinct source domains.
- Rubric
- v1.0
- HeroHunt.ai last reviewed
- September 25, 2026 · HireAIScore editorial team
- Paradox last reviewed
- May 21, 2026 · HireAIScore editorial team
HireAIScore scores are editorial research, not legal advice, and no vendor pays for placement, scoring or removal — see the methodology, conflicts policy and terms.
§ Where next