Nebius vs Stability AI
Which Foundation Models AI tool is better in 2026?
Nebius
Full-stack AI cloud with large-scale GPU clusters for training and inference
Stability AI
Open models for image, video, audio, and 3D.
Side-by-side
Nebius is the more established option (raised $700M), but Stability AI is cheaper to start.
| Metric | Nebius | Stability AI |
|---|---|---|
| Taglinei | Full-stack AI cloud with large-scale GPU clusters for training and inference | Open models for image, video, audio, and 3D. |
| Foundedi | 2024 | 2020🏆 |
| HQi | Amsterdam, Netherlands | London, GB |
| Employeesi | 1000 | 51-200🏆 |
| Neuron scorei | 77🏆 | 56 |
| Total fundingi | $700M🏆 | $101M |
| Latest roundi | private_placement · Dec 2024 | Series A · Oct 2022 |
| Valuationi | — | $1B🏆 |
| Cheapest paid plani | Pricing not disclosed | —🏆 |
| Free plani | ✗ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | Enterprise Solutions · Contact sales |
| Pricing summaryi | Free trial | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Nebius and Stability AI.
| Capability | Nebius | Stability AI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 4 (Python, REST API, CLI, Terraform) | 3 (Python, TypeScript, Go) |
| Free plan | ✗ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Nebius
- Has raised more capital ($700M vs $101M)
- Higher Neuron score (77 vs 56)
- Offers a free trial
- Newer company (2024)
🔵 Strengths of Stability AI
- More mature (2020)
Which should you choose?
Choose Stability AI if price matters most — it starts at Freemium, which is friendlier for teams watching burn. Both Foundation Models tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Nebius if you want the most established option — it has raised $700M, 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
Nebius vs Stability AI — which is better?
It depends on your priority. Nebius has raised more capital and is the more established option; Stability AI is cheaper to start. See the side-by-side table above.
Is Nebius cheaper than Stability AI?
No — Stability AI's cheapest paid plan is Freemium, while Nebius's is Free trial.
Do Nebius and Stability AI offer free plans?
Nebius: Free trial only. Stability AI: Paid only.
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