Doubleword vs Nebius
Which Infrastructure AI tool is better in 2026?
Doubleword
Doubleword, formerly TitanML, is a London-based company building a unified self-hosted
Nebius
Full-stack AI cloud with large-scale GPU clusters for training and inference
Side-by-side
Nebius is the more established option (raised $700M); pricing is comparable on both sides.
| Metric | Doubleword | Nebius |
|---|---|---|
| Taglinei | Doubleword, formerly TitanML, is a London-based company building a unified self-hosted | Full-stack AI cloud with large-scale GPU clusters for training and inference |
| Foundedi | 2021🏆 | 2024 |
| HQi | London, United Kingdom | Amsterdam, Netherlands |
| Employeesi | 11-50🏆 | 1000 |
| Neuron scorei | 49 | 77🏆 |
| Total fundingi | $12M | $700M🏆 |
| Latest roundi | Series A | private_placement · Dec 2024 |
| Valuationi | — | — |
| Cheapest paid plani | Pricing not disclosed | Pricing not disclosed |
| Free plani | ✓ | ✗ |
| Free triali | ✓ | ✓ |
| Top tier pricei | Pricing not disclosed | Pricing not disclosed |
| Pricing summaryi | Free | Free trial |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Doubleword and Nebius.
| Capability | Doubleword | 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 Doubleword
- Offers a free plan
- More mature (2021)
🔵 Strengths of Nebius
- Has raised more capital ($700M vs $12M)
- Higher Neuron score (77 vs 49)
- 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 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
Doubleword vs Nebius — which is better?
It depends on your priority. Doubleword is the leaner option; Nebius has broader feature depth. See the side-by-side table above.
Is Doubleword cheaper than Nebius?
No — Nebius's cheapest paid plan is Free trial, while Doubleword's is Free.
Do Doubleword and Nebius offer free plans?
Doubleword: Yes, has a free plan. Nebius: Free trial only.
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