§ The result
JazzHR takes the total, Coderbyte takes more of the criteria.
JazzHR holds a 2-point edge over Coderbyte under rubric v1.0, 44 to 42, across the ATS-integrated and Assessment cohorts. Coderbyte leads more of the criteria, 4 against 3 for JazzHR, yet JazzHR takes Bias Audit Transparency, which carries 18% of the rubric, and the weighted sum with it. Bias Audit Transparency is both the widest raw gap and the heaviest weighted swing — Coderbyte 20, JazzHR 35 — and at an 18% weight it carries 86% of the weighted advantage JazzHR holds across the 3 criteria on that side of the table.
Vendor profile
Coderbyte
Coderbyte is a technical hiring platform offering coding assessments with automated and AI grading of challenges and take-home projects, live coding interviews, and AI screening that grades resumes against job-description criteria and runs agentic phone screens.
Vendor profile
JazzHR
JazzHR is a small-business applicant tracking system that manages job posting, applications and hiring workflows, and layers on AI "Talent Fit" scoring that ranks candidates against a job description plus automated knockout screening questions.
§ The record
Coderbyte is filed under Assessment AI, JazzHR under ATS-integrated AI. They also share 1 secondary category: Screening.
Both are in scope of NYC LL 144, Illinois HB 3773, EU AI Act and Colorado AI Act. Only Coderbyte is in scope of Mobley v. Workday.
| Record | Coderbyte | JazzHR |
|---|---|---|
| Price tier | Low | Low |
| Headquarters | US | US |
| Founded | 2012 | 2009 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 55% of the movement so far
Bias Audit Transparency
Coderbyte 20 · JazzHR 35
2.7 weighted points to JazzHR
15% weight · 71% of the movement so far
FRIA Support
Coderbyte 33 · JazzHR 28
0.8 weighted points to Coderbyte
15% weight · 83% of the movement so far
Data Governance Disclosure
Coderbyte 56 · JazzHR 52
0.6 weighted points to Coderbyte
12% weight · 88% of the movement so far
Human Oversight Design
Coderbyte 60 · JazzHR 58
0.2 weighted points to Coderbyte
12% weight · 93% of the movement so far
Post-Market Monitoring
Coderbyte 40 · JazzHR 42
0.2 weighted points to JazzHR
20% weight · 97% of the movement so far
Article 11 Technical Documentation
Coderbyte 44 · JazzHR 45
0.2 weighted points to JazzHR
8% weight · 100% of the movement so far
Customer Documentation
Coderbyte 58 · JazzHR 56
0.2 weighted points to Coderbyte
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -1.4 — the difference between the two totals before either is rounded. Shares are of 4.9 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -2 beside that -1.4.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Coderbyte minus JazzHR.
| Category | Weight | Coderbyte | JazzHR | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 44 | 45 | -1 | -0.2 |
| Bias Audit Transparency | 18% | 20 | 35 | -15 | -2.7 |
| FRIA Support | 15% | 33 | 28 | +5 | +0.8 |
| Data Governance Disclosure | 15% | 56 | 52 | +4 | +0.6 |
| Human Oversight Design | 12% | 60 | 58 | +2 | +0.2 |
| Post-Market Monitoring | 12% | 40 | 42 | -2 | -0.2 |
| Customer Documentation | 8% | 58 | 56 | +2 | +0.2 |
| Total | 100% | 42 (F) | 44 (F) | -2 | -1.4 |
§ 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 | Coderbyte | JazzHR | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 3 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Bias Audit Transparency | 18% | 2 | 1 | Sources on the vendor's own domain | 2 | 1 | — |
| FRIA Support | 15% | 3 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Data Governance Disclosure | 15% | 5 | 0 | Audit reportSources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Human Oversight Design | 12% | 5 | 0 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 4 | 1 | Audit reportSources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 4 | 1 | Sources on the vendor's own domainSources on a separate domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| All criteria | 100% | 26 | 5 | Audit reportSources on the vendor's own domainSources on a separate domain | 17 | 7 | Sources on the vendor's own domainSources on a separate domain |
Coderbyte has 31 evidence rows across 7 of 7 criteria — 26 with a source URL, 5 documented absences; JazzHR has 24 evidence rows across 7 of 7 criteria — 17 with a source URL, 7 documented absences; some documentation or audit rows for Coderbyte and JazzHR sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 55 evidence rows on file for these two vendors: 31 for Coderbyte, across 2 distinct source domains, and 24 for JazzHR, across 2 distinct source domains.
- Rubric
- v1.0
- Coderbyte last reviewed
- September 25, 2026 · HireAIScore editorial team
- JazzHR last reviewed
- August 2, 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