§ The result
Tezi leads Ribbon by 15 points.
The Screening cohort pairing of Tezi and Ribbon comes out 58 to 43 under rubric v1.0, a 15-point lead for Tezi. The 7 criteria split 6 to 1 in favour of Tezi: Tezi is ahead on Bias Audit Transparency and Ribbon on Customer Documentation. One criterion, Bias Audit Transparency, is both the widest raw gap (Ribbon 38, Tezi 83) and the heaviest weighted swing, and at 18% weight it makes up 54% of the weighted advantage Tezi holds across the 6 criteria it leads.
Vendor profile
Ribbon
Ribbon is an AI recruiter that runs voice and video screening interviews with applicants around the clock, scores each interview against default and custom rubrics, ranks candidates for recruiter review, and syncs the results to 60+ applicant tracking systems.
Vendor profile
Tezi
Tezi's product "Max" is an autonomous AI recruiting agent that sources passive candidates, screens and ranks inbound applications via conversational chat, and schedules interviews, integrating with ATS and calendar tools.
§ The record
Ribbon and Tezi are both filed under Screening AI. They record no secondary category in common.
Both are in scope of EU AI Act, NYC LL 144, Illinois HB 3773 and Colorado AI Act. Only Ribbon is in scope of Mobley v. Workday.
| Record | Ribbon | Tezi |
|---|---|---|
| Price tier | Low | Mid |
| Headquarters | CA | US |
| Founded | 2020 | 2024 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 52% of the movement so far
Bias Audit Transparency
Ribbon 38 · Tezi 83
8.1 weighted points to Tezi
12% weight · 68% of the movement so far
Post-Market Monitoring
Ribbon 37 · Tezi 58
2.5 weighted points to Tezi
20% weight · 80% of the movement so far
Article 11 Technical Documentation
Ribbon 42 · Tezi 52
2.0 weighted points to Tezi
12% weight · 86% of the movement so far
Human Oversight Design
Ribbon 55 · Tezi 63
1.0 weighted points to Tezi
15% weight · 91% of the movement so far
FRIA Support
Ribbon 33 · Tezi 38
0.8 weighted points to Tezi
15% weight · 96% of the movement so far
Data Governance Disclosure
Ribbon 50 · Tezi 55
0.8 weighted points to Tezi
8% weight · 100% of the movement so far
Customer Documentation
Ribbon 58 · Tezi 50
0.6 weighted points to Ribbon
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -14.4 — the difference between the two totals before either is rounded. Shares are of 15.7 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -15 beside that -14.4.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Ribbon minus Tezi.
| Category | Weight | Ribbon | Tezi | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 42 | 52 | -10 | -2.0 |
| Bias Audit Transparency | 18% | 38 | 83 | -45 | -8.1 |
| FRIA Support | 15% | 33 | 38 | -5 | -0.8 |
| Data Governance Disclosure | 15% | 50 | 55 | -5 | -0.8 |
| Human Oversight Design | 12% | 55 | 63 | -8 | -1.0 |
| Post-Market Monitoring | 12% | 37 | 58 | -21 | -2.5 |
| Customer Documentation | 8% | 58 | 50 | +8 | +0.6 |
| Total | 100% | 43 (F) | 58 (F) | -15 | -14.4 |
§ 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 | Ribbon | Tezi | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 3 | 1 | Sources on the vendor's own domain | 1 | 1 | — |
| Bias Audit Transparency | 18% | 4 | 1 | Sources on the vendor's own domain | 2 | 0 | Audit reportSources on a separate domain |
| FRIA Support | 15% | 3 | 1 | Sources on the vendor's own domain | 1 | 1 | — |
| Data Governance Disclosure | 15% | 6 | 0 | Sources on the vendor's own domainSources on a separate domain | 2 | 0 | Sources on the vendor's own domain |
| Human Oversight Design | 12% | 6 | 0 | Sources on the vendor's own domain | 2 | 0 | — |
| Post-Market Monitoring | 12% | 4 | 1 | Sources on the vendor's own domain | 2 | 0 | Audit reportSources on the vendor's own domainSources on a separate domain |
| Customer Documentation | 8% | 5 | 0 | Sources on the vendor's own domain | 1 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 31 | 4 | Sources on the vendor's own domainSources on a separate domain | 11 | 3 | Audit reportSources on the vendor's own domainSources on a separate domain |
Ribbon has 35 evidence rows across 7 of 7 criteria — 31 with a source URL, 4 documented absences; Tezi has 14 evidence rows across 7 of 7 criteria — 11 with a source URL, 3 documented absences; some documentation or audit rows for Ribbon and Tezi sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 49 evidence rows on file for these two vendors: 35 for Ribbon, across 2 distinct source domains, and 14 for Tezi, across 2 distinct source domains.
- Rubric
- v1.0
- Ribbon last reviewed
- September 25, 2026 · HireAIScore editorial team
- Tezi last reviewed
- June 7, 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