§ The result
Braintrust AIR leads Coderbyte on 6 of the 7 criteria.
Under rubric v1.0, Braintrust AIR (Screening) opens a 17-point lead on Coderbyte (Assessment), 59 to 42. Coderbyte is ahead on none of the 7 criteria: Braintrust AIR takes 6, the remaining criterion is level, and the nearest of those 6 is FRIA Support, Braintrust AIR 35 to Coderbyte 33. Bias Audit Transparency is both the widest raw gap and the heaviest weighted swing — Braintrust AIR 75, Coderbyte 20 — and at an 18% weight it carries 61% of the weighted advantage Braintrust AIR holds across the 6 criteria on that side of the table.
Vendor profile
Braintrust AIR
Braintrust AIR is an enterprise AI interviewer that runs recorded conversational voice interviews, scores the transcribed answers against recruiter-editable rubric criteria, and sends ranked scorecards, transcripts and recordings to the employer's ATS for human review.
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.
§ The record
Braintrust AIR is filed under Screening AI, Coderbyte under Assessment AI. They record no secondary category in common.
Both are in scope of EU AI Act, NYC LL 144, Illinois HB 3773, Colorado AI Act and Mobley v. Workday.
| Record | Braintrust AIR | Coderbyte |
|---|---|---|
| Price tier | Enterprise | Low |
| Headquarters | US | US |
| Founded | 2018 | 2012 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 61% of the movement so far
Bias Audit Transparency
Braintrust AIR 75 · Coderbyte 20
9.9 weighted points to Braintrust AIR
20% weight · 78% of the movement so far
Article 11 Technical Documentation
Braintrust AIR 58 · Coderbyte 44
2.8 weighted points to Braintrust AIR
12% weight · 94% of the movement so far
Post-Market Monitoring
Braintrust AIR 62 · Coderbyte 40
2.6 weighted points to Braintrust AIR
8% weight · 97% of the movement so far
Customer Documentation
Braintrust AIR 63 · Coderbyte 58
0.4 weighted points to Braintrust AIR
15% weight · 99% of the movement so far
FRIA Support
Braintrust AIR 35 · Coderbyte 33
0.3 weighted points to Braintrust AIR
12% weight · 100% of the movement so far
Human Oversight Design
Braintrust AIR 62 · Coderbyte 60
0.2 weighted points to Braintrust AIR
Weighted delta is the raw difference times the criterion weight, so the 6 figures above sum to +16.3 — the difference between the two totals before either is rounded. Shares are of 16.3 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads +17 beside that +16.3.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Braintrust AIR minus Coderbyte.
| Category | Weight | Braintrust AIR | Coderbyte | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 58 | 44 | +14 | +2.8 |
| Bias Audit Transparency | 18% | 75 | 20 | +55 | +9.9 |
| FRIA Support | 15% | 35 | 33 | +2 | +0.3 |
| Data Governance Disclosure | 15% | 56 | 56 | - | - |
| Human Oversight Design | 12% | 62 | 60 | +2 | +0.2 |
| Post-Market Monitoring | 12% | 62 | 40 | +22 | +2.6 |
| Customer Documentation | 8% | 63 | 58 | +5 | +0.4 |
| Total | 100% | 59 (F) | 42 (F) | +17 | +16.3 |
§ 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.
| Criterion | Weight | Braintrust AIR | Coderbyte | ||||
|---|---|---|---|---|---|---|---|
| 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 domain |
| Bias Audit Transparency | 18% | 5 | 0 | Audit reportSources on a separate domain | 2 | 1 | Sources on the vendor's own domain |
| FRIA Support | 15% | 3 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 5 | 0 | Sources on the vendor's own domainSources on a separate domain | 5 | 0 | Audit reportSources on the vendor's own domain |
| Human Oversight Design | 12% | 5 | 0 | Sources on the vendor's own domain | 5 | 0 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 4 | 0 | Audit reportSources on the vendor's own domainSources on a separate domain | 4 | 1 | Audit reportSources on the vendor's own domain |
| Customer Documentation | 8% | 4 | 1 | Sources on the vendor's own domain | 4 | 1 | Sources on the vendor's own domainSources on a separate domain |
| All criteria | 100% | 29 | 3 | Audit reportSources on the vendor's own domainSources on a separate domain | 26 | 5 | Audit reportSources on the vendor's own domainSources on a separate domain |
Braintrust AIR has 32 evidence rows across 7 of 7 criteria — 29 with a source URL, 3 documented absences; Coderbyte has 31 evidence rows across 7 of 7 criteria — 26 with a source URL, 5 documented absences; some documentation or audit rows for Braintrust AIR and Coderbyte sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 63 evidence rows on file for these two vendors: 32 for Braintrust AIR, across 4 distinct source domains, and 31 for Coderbyte, across 2 distinct source domains.
- Rubric
- v1.0
- Braintrust AIR last reviewed
- September 25, 2026 · HireAIScore editorial team
- Coderbyte last reviewed
- September 25, 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