§ The result
Eightfold AI leads Dayforce by 7 points.
Eightfold AI scores 64 (D) and Dayforce 57 (F) under rubric v1.0, a 7-point gap across the Sourcing and ATS-integrated cohorts. Eightfold AI leads 4 of the 7 criteria, including Bias Audit Transparency, while Dayforce leads 3, including Human Oversight Design. Bias Audit Transparency is both the widest raw gap and the heaviest weighted swing — Dayforce 42, Eightfold AI 85 — and at an 18% weight it carries 86% of the weighted advantage Eightfold AI holds across the 4 criteria on that side of the table.
Vendor profile
Dayforce
Dayforce is an enterprise human capital management platform whose Dayforce Recruiting module uses AI to assign letter grades to external job applicants, generate job descriptions, and automate screening and hiring workflows alongside HR, payroll, time, talent, and analytics.
Vendor profile
Eightfold AI
Talent intelligence platform offering candidate matching, internal mobility, and career-site personalization on top of a deep-learning talent graph.
§ The record
Dayforce is filed under ATS-integrated AI, Eightfold AI under Candidate sourcing AI. They record no secondary category in common.
Both are in scope of EU AI Act, NYC LL 144 and Colorado AI Act. Only Dayforce is in scope of Illinois HB 3773.
| Record | Dayforce | Eightfold AI |
|---|---|---|
| Price tier | Enterprise | Enterprise |
| Headquarters | US | US |
| Founded | 1992 | 2016 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 69% of the movement so far
Bias Audit Transparency
Dayforce 42 · Eightfold AI 85
7.7 weighted points to Eightfold AI
12% weight · 77% of the movement so far
Human Oversight Design
Dayforce 68 · Eightfold AI 60
1.0 weighted points to Dayforce
8% weight · 84% of the movement so far
Customer Documentation
Dayforce 70 · Eightfold AI 60
0.8 weighted points to Dayforce
15% weight · 91% of the movement so far
FRIA Support
Dayforce 40 · Eightfold AI 45
0.8 weighted points to Eightfold AI
15% weight · 95% of the movement so far
Data Governance Disclosure
Dayforce 63 · Eightfold AI 60
0.4 weighted points to Dayforce
12% weight · 98% of the movement so far
Post-Market Monitoring
Dayforce 47 · Eightfold AI 50
0.4 weighted points to Eightfold AI
20% weight · 100% of the movement so far
Article 11 Technical Documentation
Dayforce 74 · Eightfold AI 75
0.2 weighted points to Eightfold AI
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -6.8 — the difference between the two totals before either is rounded. Shares are of 11.3 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -7 beside that -6.8.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Dayforce minus Eightfold AI.
| Category | Weight | Dayforce | Eightfold AI | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 74 | 75 | -1 | -0.2 |
| Bias Audit Transparency | 18% | 42 | 85 | -43 | -7.7 |
| FRIA Support | 15% | 40 | 45 | -5 | -0.8 |
| Data Governance Disclosure | 15% | 63 | 60 | +3 | +0.4 |
| Human Oversight Design | 12% | 68 | 60 | +8 | +1.0 |
| Post-Market Monitoring | 12% | 47 | 50 | -3 | -0.4 |
| Customer Documentation | 8% | 70 | 60 | +10 | +0.8 |
| Total | 100% | 57 (F) | 64 (D) | -7 | -6.8 |
§ 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 | Dayforce | Eightfold AI | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 4 | 1 | Sources on the vendor's own domain | 3 | 0 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 4 | 1 | Sources on the vendor's own domain | 3 | 0 | Audit reportSources on the vendor's own domainSources on a separate domain |
| FRIA Support | 15% | 3 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 4 | 1 | Audit reportSources on the vendor's own domain | 1 | 0 | — |
| Human Oversight Design | 12% | 4 | 0 | Sources on the vendor's own domain | 1 | 0 | — |
| Post-Market Monitoring | 12% | 4 | 1 | Sources on the vendor's own domain | 1 | 1 | — |
| Customer Documentation | 8% | 5 | 1 | Sources on the vendor's own domain | 2 | 0 | Sources on the vendor's own domain |
| All criteria | 100% | 28 | 6 | Audit reportSources on the vendor's own domain | 13 | 2 | Audit reportSources on the vendor's own domainSources on a separate domain |
Dayforce has 34 evidence rows across 7 of 7 criteria — 28 with a source URL, 6 documented absences; Eightfold AI has 15 evidence rows across 7 of 7 criteria — 13 with a source URL, 2 documented absences; some documentation or audit rows for Eightfold AI 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: 34 for Dayforce, across 1 distinct source domain, and 15 for Eightfold AI, across 2 distinct source domains.
- Rubric
- v1.0
- Dayforce last reviewed
- August 2, 2026 · HireAIScore editorial team
- Eightfold 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.
§ Where next