Side-by-side · Rubric v1.0
Handshake vs Mercor
Handshake
Handshake is an early-career recruiting network whose employer tools use AI to rank applicants against employer-set criteria, find and message matching students and graduates, and target job promotions.
Substantial gaps
Screening
Mercor
Mercor is an AI talent platform that runs automated 20-minute AI video interviews and semantic resume/profile matching to vet, score, and place candidates and expert contractors, and offers an enterprise applicant-screening product that scores employers' applicant pools against role rubrics with pass/fail recommendations.
Substantial gaps
Screening
The result
Handshake leads Mercor on all 7 criteria.
Under rubric v1.0, Handshake scores 50 to 23 for Mercor, a 27-point gap between two Screening entries. Handshake leads every one of the 7 criteria and 5 of them by 20 raw points or more, Bias Audit Transparency among them; Mercor leads none. Bias Audit Transparency is the widest raw gap and the heaviest weighted swing at once (Handshake 52, Mercor 10, 18% weight), but it accounts for only 29% of the weighted advantage Handshake holds across the 7 criteria on that side of the table.
Criteria won
7 criteria
- Handshake7
- Mercor0
- Widest raw gap
- Bias Audit Transparency52 vs 10
- Heaviest weighted swing
- Bias Audit Transparency18% weight
The record
Categories, scope and company facts.
Handshake and Mercor are both filed under Screening AI. They also share 1 secondary category: Sourcing.
Both are in scope of
Only Mercor is in scope of
| Record | Handshake | Mercor |
|---|---|---|
| Price tier | Mid | Enterprise |
| Headquarters | US | US |
| Founded | 2014 | 2023 |
What decides it
The criteria that move the gap, heaviest swing first.
- 1
Bias Audit Transparency
18% weight29% of the movement so far
Handshake52Mercor107.6 weighted points to Handshake
- 2
Data Governance Disclosure
15% weight49% of the movement so far
Handshake57Mercor225.3 weighted points to Handshake
- 3
Article 11 Technical Documentation
20% weight68% of the movement so far
Handshake48Mercor225.2 weighted points to Handshake
- 4
Post-Market Monitoring
12% weight81% of the movement so far
Handshake48Mercor203.4 weighted points to Handshake
- 5
Human Oversight Design
12% weight88% of the movement so far
Handshake58Mercor421.9 weighted points to Handshake
- 6
Customer Documentation
8% weight94% of the movement so far
Handshake60Mercor401.6 weighted points to Handshake
- 7
FRIA Support
15% weight100% of the movement so far
Handshake30Mercor201.5 weighted points to Handshake
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to +26.4 — the difference between the two totals before either is rounded. Shares are of 26.4 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads +27 beside that +26.4.
Category-by-category
Raw score per criterion, with weighted delta.
Δ is Handshake minus Mercor, coloured for whichever of the two it favours.
| Category | Weight | Handshake | Mercor | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 48 | 22 | +26 | +5.2 |
| Bias Audit Transparency | 18% | 52 | 10 | +42 | +7.6 |
| FRIA Support | 15% | 30 | 20 | +10 | +1.5 |
| Data Governance Disclosure | 15% | 57 | 22 | +35 | +5.3 |
| Human Oversight Design | 12% | 58 | 42 | +16 | +1.9 |
| Post-Market Monitoring | 12% | 48 | 20 | +28 | +3.4 |
| Customer Documentation | 8% | 60 | 40 | +20 | +1.6 |
| Total | 100% | 50F | 23F | +27 | +26.4 |
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 | Handshake | Mercor | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 4 | 1 | Audit reportSources on the vendor's own domainSources on a separate domain | 1 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 5 | 1 | Audit reportSources on the vendor's own domainSources on a separate domain | 1 | 1 | — |
| FRIA Support | 15% | 3 | 1 | Sources on the vendor's own domain | 1 | 2 | — |
| Data Governance Disclosure | 15% | 4 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Human Oversight Design | 12% | 4 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 3 | 1 | Sources on the vendor's own domain | 1 | 1 | — |
| Customer Documentation | 8% | 4 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 27 | 7 | Audit reportSources on the vendor's own domainSources on a separate domain | 10 | 8 | Sources on the vendor's own domain |
Handshake has 34 evidence rows across 7 of 7 criteria — 27 with a source URL, 7 documented absences; Mercor has 16 evidence rows across 7 of 7 criteria — 10 with a source URL, 8 documented absences; some documentation or audit rows for Handshake sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 50 evidence rows on file for these two vendors: 34 for Handshake, across 2 distinct source domains, and 16 for Mercor, across 4 distinct source domains.
- Rubric
- v1.0
- Handshake last reviewed
- September 25, 2026 · HireAIScore editorial team
- Mercor 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
Scored against