Sakana AI vs Silurian
Sakana AI vs Silurian, compared side by side on 21 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: Sakana AI is on 63/100 and Silurian on 54/100.
Where each one leads
Sakana AI
- our overall score: 63/100 against 54/100
- domain rating: 73/100 against 25/100
- headcount: 199 against 13
- funding raised: $379M against $11.0M
- LinkedIn following: 52,508 against 2,842
Silurian
- agent readiness: 49/100 against 27/100
At a glance
| Measure | Sakana AI | Silurian |
|---|---|---|
| What it is | Japan-focused efficient AI models using bio-inspired evolution to build capable, compact foundation models. | Foundation models for simulating Earth's systems, starting with weather. |
| Category | Foundation Model, Large Language Model, Small Language Model, Generative AI | Foundation Model, AI-driven Weather Forecasting, Earth System Simulation, Climate Tech |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2023 | 2024 |
| Headquarters | Tokyo, Japan | Kirkland, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Sakana AI | Silurian |
|---|---|---|
| Employees | 199 | 13 |
| Headcount growthLast 12 months | +500.0% | Not published |
| Total funding | $379M | $11.0M |
| Latest round | Funding Round | Seed |
| Valuation | $2.6B | Not published |
| LinkedIn followers | 52,508 | 2,842 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Sakana AI | Silurian |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 63/100 | 54/100 |
| Traction | 60/100 | 47/100 |
| Team | Not published | 70/100 |
| Community | 20/100 | 8/100 |
| Search visibility | 69/100 | 47/100 |
| Quality | 76/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (27/100) | D (49/100) |
| Domain ratingLink authority, 0-100 | 73/100 | 25/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Sakana AI | Silurian |
|---|---|---|
| CDN | Fastly | Cloudflare |
| Frameworks | Not detected | Tailwind CSS |
| Analytics | Google Analytics 4 | Google Analytics 4 |
| Open source | Yes | No |
What users say
| Measure | Sakana AI | Silurian |
|---|---|---|
| Community ratingVisitor votes on StartupHub | 5.0/5 from 1 vote | Not published |
Sakana AI vs Silurian: common questions
Which is better, Sakana AI or Silurian?
On our 0-100 score Sakana AI rates higher (63/100 against 54/100). 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 21 data points above: read the rows that match what you are buying for.
How do Sakana AI and Silurian compare on the numbers?
Sakana AI leads on our overall score (63/100 against 54/100), domain rating (73/100 against 25/100), headcount (199 against 13), funding raised ($379M against $11.0M), LinkedIn following (52,508 against 2,842). Silurian leads on agent readiness (49/100 against 27/100).
Read the full Sakana AI review and pricing or the Silurian review and pricing. You can also browse other Sakana AI alternatives we track.