Nebius vs Slingshot AI
Which Foundation Models AI tool is better in 2026?
Nebius
Full-stack AI cloud with large-scale GPU clusters for training and inference
Slingshot AI
Foundation model and AI app for mental health
Side-by-side
Nebius is the more established option (raised $700M), but Slingshot AI is cheaper to start.
| Metric | Nebius | Slingshot AI |
|---|---|---|
| Taglinei | Full-stack AI cloud with large-scale GPU clusters for training and inference | Foundation model and AI app for mental health |
| Foundedi | 2024 | 2023🏆 |
| HQi | Amsterdam, Netherlands | New York, US |
| Employeesi | 1000 | 51-100🏆 |
| Neuron scorei | 77🏆 | 54 |
| Total fundingi | $700M🏆 | $93M |
| Latest roundi | private_placement · Dec 2024 | Series A Extension · Jul 2025 |
| 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 trial | Freemium |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Nebius and Slingshot AI.
| Capability | Nebius | Slingshot AI |
|---|---|---|
| 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 Nebius
- Has raised more capital ($700M vs $93M)
- Higher Neuron score (77 vs 54)
- Offers a free trial
- Newer company (2024)
🔵 Strengths of Slingshot AI
- More mature (2023)
Which should you choose?
Choose Slingshot 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 Slingshot AI — which is better?
It depends on your priority. Nebius has raised more capital and is the more established option; Slingshot AI is cheaper to start. See the side-by-side table above.
Is Nebius cheaper than Slingshot AI?
No — Slingshot AI's cheapest paid plan is Freemium, while Nebius's is Free trial.
Do Nebius and Slingshot AI offer free plans?
Nebius: Free trial only. Slingshot AI: Paid only.
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