Crusoe vs Lumai
Which Infrastructure AI tool is better in 2026?
Crusoe
Sustainable AI cloud infrastructure
Lumai
3D optical computing that slashes the cost and power of AI inference.
Side-by-side
Crusoe is the more established option (raised $1.4B); pricing is comparable on both sides.
| Metric | Crusoe | Lumai |
|---|---|---|
| Taglinei | Sustainable AI cloud infrastructure | 3D optical computing that slashes the cost and power of AI inference. |
| Foundedi | 2018🏆 | 2022 |
| HQi | San Francisco, US | Oxford, GB |
| Employeesi | 500-1000🏆 | 11-50 |
| Neuron scorei | 84🏆 | 63 |
| Total fundingi | $1.4B🏆 | $15M |
| Latest roundi | Series E · Oct 2025 | Series A · Apr 2025 |
| Valuationi | $10B🏆 | — |
| Cheapest paid plani | — | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Reserved Instances · Contact sales | Pricing not disclosed |
| Pricing summaryi | 5 published plans | Enterprise · Contact sales |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Crusoe and Lumai.
| Capability | Crusoe | Lumai |
|---|---|---|
| MCP support | ✓ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 2 (CLI, Python) | — |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✓ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Crusoe
- Has raised more capital ($1.4B vs $15M)
- Higher Neuron score (84 vs 63)
- More mature (2018)
- Verified profile
🔵 Strengths of Lumai
- Newer company (2022)
Which should you choose?
Choose Lumai if price matters most — it starts at Enterprise · Contact sales, which is friendlier for teams watching burn. Both AI Infrastructure tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Crusoe if you want the most established option — it has raised $1.4B, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Crusoe vs Lumai — which is better?
It depends on your priority. Crusoe has raised more capital and is the more established option; Lumai has broader feature depth. See the side-by-side table above.
Is Crusoe cheaper than Lumai?
No — Lumai's cheapest paid plan is Enterprise · Contact sales, while Crusoe's is Paid.
Do Crusoe and Lumai offer free plans?
Crusoe: Paid only. Lumai: Paid only.
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