H2O.ai vs Moonshot AI
Which Agents AI tool is better in 2026?
H2O.ai
The convergence of the world's best predictive and generative AI for private, protected data.
Moonshot AI
Maker of Kimi — the long-context AI chatbot.
Side-by-side
| H2O.ai | Moonshot AI | |
|---|---|---|
| Tagline | The convergence of the world's best predictive and generative AI for private, protected data. | Maker of Kimi — the long-context AI chatbot. |
| Founded | — | 2023 |
| HQ | — | Beijing, CN |
| Employees | — | 201-500 |
| Total funding | Undisclosed | $300M |
| Latest round | — | Series B · Feb 2025 |
| Valuation | — | $3.3B |
| Cheapest paid plan | — | — |
| Free plan | ✗ | ✓ Kimi Free |
| Free trial | ✗ | ✗ |
| Top tier price | Enterprise · Contact sales | — |
| Pricing summary | 1 published plans | 4 published plans |
| Categories |
Capability matrix
Developer-facing capabilities and access signals for H2O.ai and Moonshot AI.
| Capability | H2O.ai | Moonshot AI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 2 (python, javascript) |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of H2O.ai
- Strong in AI Agents
🔵 Strengths of Moonshot AI
- Has raised more capital ($300M vs Undisclosed)
- Higher Neuron score (63 vs 12)
- Offers a free plan
- Newer company (2023)
Which should you choose?
Choose Moonshot AI if price matters most — it starts at Free, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Moonshot AI if you want the most established option — it has raised $300M, 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
H2O.ai vs Moonshot AI — which is better?
It depends on your priority. H2O.ai is the leaner option; Moonshot AI is cheaper to start. See the side-by-side table above.
Is H2O.ai cheaper than Moonshot AI?
No — Moonshot AI's cheapest paid plan is Free, while H2O.ai's is Enterprise · Contact sales.
Do H2O.ai and Moonshot AI offer free plans?
H2O.ai: Paid only. Moonshot AI: Yes, has a free plan.
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