The result

1 point separates Workday Recruiting AI and Gem.

Workday Recruiting AI holds a 1-point edge over Gem under rubric v1.0, 56 to 55, across the ATS-integrated and Sourcing cohorts. The criteria split evenly, 3 each to Gem and Workday Recruiting AI, with 1 level, and the weighted points on the side Workday Recruiting AI holds, headed by Article 11 Technical Documentation, settle the total. Article 11 Technical Documentation is both the widest raw gap and the heaviest weighted swing — Gem 58, Workday Recruiting AI 70 — and at a 20% weight it carries 77% of the weighted advantage Workday Recruiting AI holds across the 3 criteria on that side of the table.

Criteria won

7 criteria

  • Gem3
  • Workday Recruiting AI3
  • Level1
Widest raw gap
Article 11 Technical Documentation58 vs 70
Heaviest weighted swing
Article 11 Technical Documentation20% weight

Keep this comparison

Both scores and all 7 criteria, side by side, in your inbox.

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The record

Categories, scope and company facts.

Gem is filed under Candidate sourcing AI, Workday Recruiting AI under ATS-integrated AI. They record no secondary category in common.

RecordGemWorkday Recruiting AI
Price tierHighEnterprise
HeadquartersUSUS
Founded20172005

What decides it

The criteria that move the gap, heaviest swing first.

  1. Article 11 Technical Documentation

    20% weight40% of the movement so far

    Gem58
    Workday Recruiting AI70

    2.4 weighted points to Workday Recruiting AI

  2. Post-Market Monitoring

    12% weight65% of the movement so far

    Gem47
    Workday Recruiting AI35

    1.4 weighted points to Gem

  3. Bias Audit Transparency

    18% weight83% of the movement so far

    Gem66
    Workday Recruiting AI60

    1.1 weighted points to Gem

  4. Human Oversight Design

    12% weight91% of the movement so far

    Gem61
    Workday Recruiting AI65

    0.5 weighted points to Workday Recruiting AI

  5. Data Governance Disclosure

    15% weight96% of the movement so far

    Gem57
    Workday Recruiting AI55

    0.3 weighted points to Gem

  6. Customer Documentation

    8% weight100% of the movement so far

    Gem62
    Workday Recruiting AI65

    0.2 weighted points to Workday Recruiting AI

Weighted delta is the raw difference times the criterion weight, so the 6 figures above sum to -0.3 — the difference between the two totals before either is rounded. Shares are of 5.9 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -1 beside that -0.3.

Category-by-category

Raw score per criterion, with weighted delta.

Δ is Gem minus Workday Recruiting AI, coloured for whichever of the two it favours.

CategoryWeightGemWorkday Recruiting AIΔ rawΔ weighted
Article 11 Technical Documentation20%5870-12-2.4
Bias Audit Transparency18%6660+6+1.1
FRIA Support15%3535--
Data Governance Disclosure15%5755+2+0.3
Human Oversight Design12%6165-4-0.5
Post-Market Monitoring12%4735+12+1.4
Customer Documentation8%6265-3-0.2
Total100%55F56F-1-0.3

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.

CriterionWeightGemWorkday Recruiting AI
CitedAbsencesAudit / hostingCitedAbsencesAudit / hosting
Article 11 Technical Documentation20%21Audit reportSources on the vendor's own domainSources on a separate domain30Sources on the vendor's own domain
Bias Audit Transparency18%30Audit reportSources on the vendor's own domainSources on a separate domain10Audit reportSources on the vendor's own domain
FRIA Support15%21Sources on the vendor's own domain11—
Data Governance Disclosure15%30Audit reportSources on the vendor's own domain10Sources on the vendor's own domain
Human Oversight Design12%30Audit reportSources on the vendor's own domainSources on a separate domain10Sources on the vendor's own domain
Post-Market Monitoring12%30Sources on the vendor's own domain01—
Customer Documentation8%30Sources on the vendor's own domain20Sources on the vendor's own domain
All criteria100%192Audit reportSources on the vendor's own domainSources on a separate domain92Audit reportSources on the vendor's own domain

Gem has 21 evidence rows across 7 of 7 criteria — 19 with a source URL, 2 documented absences; Workday Recruiting AI has 11 evidence rows across 7 of 7 criteria — 9 with a source URL, 2 documented absences; some documentation or audit rows for Gem sit on a domain separate from the vendor's own site.

Provenance

The scores above are documented by 32 evidence rows on file for these two vendors: 21 for Gem, across 2 distinct source domains, and 11 for Workday Recruiting AI, across 1 distinct source domain.

Rubric
v1.0
Gem last reviewed
June 7, 2026 · HireAIScore editorial team
Workday Recruiting AI 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.

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