CoreWeave vs Nebius
Which Infrastructure AI tool is better in 2026?
CoreWeave
The Essential Cloud for AI, purpose-built to power pioneers' most complex workloads with next-generation infrastructure and intelligent tools.
Nebius
Full-stack AI cloud with large-scale GPU clusters for training and inference
Side-by-side
CoreWeave is the more established option (raised $21B); pricing is comparable on both sides.
| Metric | CoreWeave | Nebius |
|---|---|---|
| Taglinei | The Essential Cloud for AI, purpose-built to power pioneers' most complex workloads with next-generation infrastructure and intelligent tools. | Full-stack AI cloud with large-scale GPU clusters for training and inference |
| Foundedi | 2017🏆 | 2024 |
| HQi | Roseland, US | Amsterdam, Netherlands |
| Employeesi | 1000+🏆 | 1000 |
| Neuron scorei | 51 | 77🏆 |
| Total fundingi | $21B🏆 | $700M |
| Latest roundi | Post-IPO Equity · Apr 2026 | private_placement · Dec 2024 |
| Valuationi | $19B🏆 | — |
| Cheapest paid plani | — | Pricing not disclosed |
| Free plani | ✗ | ✗ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Capacity Plans (Custom) · Contact sales | Pricing not disclosed |
| Pricing summaryi | 6 published plans | Free trial |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for CoreWeave and Nebius.
| Capability | CoreWeave | Nebius |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 4 (Python, REST API, CLI, Terraform) |
| Free plan | ✗ | ✗ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of CoreWeave
- Has raised more capital ($21B vs $700M)
- More mature (2017)
🔵 Strengths of Nebius
- Higher Neuron score (77 vs 51)
- Offers a free trial
- Newer company (2024)
Which should you choose?
Choose Nebius if price matters most — it starts at Free trial, 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 CoreWeave if you want the most established option — it has raised $21B, 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
CoreWeave vs Nebius — which is better?
It depends on your priority. CoreWeave has raised more capital and is the more established option; Nebius has broader feature depth. See the side-by-side table above.
Is CoreWeave cheaper than Nebius?
No — Nebius's cheapest paid plan is Free trial, while CoreWeave's is Enterprise · Contact sales.
Do CoreWeave and Nebius offer free plans?
CoreWeave: Paid only. Nebius: Free trial only.
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