Gray Swan vs Uk AI Evaluation
Gray Swan vs Uk AI Evaluation, compared side by side on 9 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Gray Swan is on 63/100 and Uk AI Evaluation on 2/100.
Where each one leads
Gray Swan
- our overall score: 63/100 against 2/100
Uk AI Evaluation
- agent readiness: 51/100 against 39/100
At a glance
| Measure | Gray Swan | Uk AI Evaluation |
|---|---|---|
| What it is | Gray Swan provides enterprise-grade security solutions for LLMs, developed by the pioneers of AI vulnerability research, enabling confident AI deployment. | Independent, audit-grade evaluation and red-teaming of diagnostic and predictive clinical AI: transferability, calibration, subgroup and drift testing, mapped to the standards regulators trust. |
| Category | Cybersecurity, AI Safety, AI Alignment, Large Language Model | AI Safety, AI Alignment, AI Governance, AI Testing |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Services |
| Founded | 2023 | 2026 |
| Headquarters | Pittsburgh, United States | London, England |
| Status | Active | Active |
Size, funding and growth
| Measure | Gray Swan | Uk AI Evaluation |
|---|---|---|
| Employees | 81 | Not published |
| Total funding | $45.7M | Not published |
| Latest round | Series A | Not published |
| Valuation | $200M | Not published |
| LinkedIn followers | 7,116 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Gray Swan | Uk AI Evaluation |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 63/100 | 2/100 |
| Traction | 57/100 | Not published |
| Team | 70/100 | Not published |
| Search visibility | 23/100 | Not published |
| Quality | 72/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | F (39/100) | D (51/100) |
| Domain ratingLink authority, 0-100 | 64/100 | Not published |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Gray Swan | Uk AI Evaluation |
|---|---|---|
| Hosting | Not detected | Self Managed |
| CDN | Cloudflare | Not detected |
| CMS | Webflow | Not detected |
| Frameworks | Tailwind CSS | Not detected |
| Analytics | PostHog | Not detected |
| Support stack | HubSpot | Not detected |
What users say
| Measure | Gray Swan | Uk AI Evaluation |
|---|---|---|
| Reddit sentimentThreads we track | 5 positive, 0 negative across 5 threads | Not published |
“Gray Swan AI—where AI security meets the underground. This is the proving ground for red teamers, hackers, & AI skeptics pushing models to their limits. Jailbreak, exploit, & expose vulnerabilities in cutting-edge AI systems.”r/
Gray Swan vs Uk AI Evaluation: common questions
Which is better, Gray Swan or Uk AI Evaluation?
On our 0-100 score Gray Swan rates higher (63/100 against 2/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 9 data points above: read the rows that match what you are buying for.
How do Gray Swan and Uk AI Evaluation compare on the numbers?
Gray Swan leads on our overall score (63/100 against 2/100). Uk AI Evaluation leads on agent readiness (51/100 against 39/100).
What do real users say about Gray Swan and Uk AI Evaluation?
Gray Swan: 5 positive and 0 negative mentions across 5 Reddit threads we track.
Read the full Gray Swan review and pricing or the Uk AI Evaluation review and pricing. You can also browse other Gray Swan alternatives we track.

