§ The result
Gem leads Fountain on all 7 criteria.
Gem sits 11 points above Fountain under rubric v1.0 — 55 against 44 — with Gem filed under Sourcing and Fountain under Screening. Gem leads every one of the 7 criteria, Fountain none of them, and the closest of the 7 is Data Governance Disclosure, Fountain 55 to Gem 57. Bias Audit Transparency is both the widest raw gap and the heaviest weighted swing — Fountain 30, Gem 66 — and at an 18% weight it carries 58% of the weighted advantage Gem holds across the 7 criteria on that side of the table.
Vendor profile
Fountain
AI-powered high-volume hiring platform that automates sourcing, applicant screening (including a voice-based AI Recruiter), interview scheduling, and onboarding for frontline workforces.
Vendor profile
Gem
Gem is an AI-first recruiting platform combining a talent CRM, AI sourcing and outreach automation, candidate engagement, and a newer applicant tracking system with AI-powered application review and ranking.
§ The record
Fountain is filed under Screening AI, Gem under Candidate sourcing AI. They also share 2 secondary categories: ATS-integrated and Scheduling.
Both are in scope of EU AI Act, NYC LL 144, Colorado AI Act and Illinois HB 3773.
| Record | Fountain | Gem |
|---|---|---|
| Price tier | Enterprise | High |
| Headquarters | US | US |
| Founded | 2014 | 2017 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 58% of the movement so far
Bias Audit Transparency
Fountain 30 · Gem 66
6.5 weighted points to Gem
20% weight · 73% of the movement so far
Article 11 Technical Documentation
Fountain 50 · Gem 58
1.6 weighted points to Gem
12% weight · 80% of the movement so far
Post-Market Monitoring
Fountain 40 · Gem 47
0.8 weighted points to Gem
8% weight · 87% of the movement so far
Customer Documentation
Fountain 52 · Gem 62
0.8 weighted points to Gem
15% weight · 94% of the movement so far
FRIA Support
Fountain 30 · Gem 35
0.8 weighted points to Gem
12% weight · 97% of the movement so far
Human Oversight Design
Fountain 58 · Gem 61
0.4 weighted points to Gem
15% weight · 100% of the movement so far
Data Governance Disclosure
Fountain 55 · Gem 57
0.3 weighted points to Gem
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -11.1 — the difference between the two totals before either is rounded. Shares are of 11.1 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -11 beside that -11.1.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Fountain minus Gem.
| Category | Weight | Fountain | Gem | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 50 | 58 | -8 | -1.6 |
| Bias Audit Transparency | 18% | 30 | 66 | -36 | -6.5 |
| FRIA Support | 15% | 30 | 35 | -5 | -0.8 |
| Data Governance Disclosure | 15% | 55 | 57 | -2 | -0.3 |
| Human Oversight Design | 12% | 58 | 61 | -3 | -0.4 |
| Post-Market Monitoring | 12% | 40 | 47 | -7 | -0.8 |
| Customer Documentation | 8% | 52 | 62 | -10 | -0.8 |
| Total | 100% | 44 (F) | 55 (F) | -11 | -11.1 |
§ 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 | Fountain | Gem | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 2 | 1 | Sources on the vendor's own domain | 2 | 1 | Audit reportSources on the vendor's own domainSources on a separate domain |
| Bias Audit Transparency | 18% | 2 | 1 | — | 3 | 0 | Audit reportSources on the vendor's own domainSources on a separate domain |
| FRIA Support | 15% | 1 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 2 | 1 | Sources on the vendor's own domain | 3 | 0 | Audit reportSources on the vendor's own domain |
| Human Oversight Design | 12% | 3 | 0 | Sources on the vendor's own domain | 3 | 0 | Audit reportSources on the vendor's own domainSources on a separate domain |
| Post-Market Monitoring | 12% | 2 | 1 | Sources on the vendor's own domain | 3 | 0 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 2 | 1 | Sources on the vendor's own domain | 3 | 0 | Sources on the vendor's own domain |
| All criteria | 100% | 14 | 6 | Sources on the vendor's own domain | 19 | 2 | Audit reportSources on the vendor's own domainSources on a separate domain |
Fountain has 20 evidence rows across 7 of 7 criteria — 14 with a source URL, 6 documented absences; Gem has 21 evidence rows across 7 of 7 criteria — 19 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 41 evidence rows on file for these two vendors: 20 for Fountain, across 2 distinct source domains, and 21 for Gem, across 2 distinct source domains.
- Rubric
- v1.0
- Fountain last reviewed
- June 7, 2026 · HireAIScore editorial team
- Gem 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