Moonshot AI vs Sesame
Which Agents AI tool is better in 2026?
Moonshot AI
Maker of Kimi — the long-context AI chatbot.
Sesame
Lifelike voice companions and AI smart glasses
Side-by-side
Moonshot AI is the more established option (raised $3B); pricing is comparable on both sides.
| Metric | Moonshot AI | Sesame |
|---|---|---|
| Taglinei | Maker of Kimi — the long-context AI chatbot. | Lifelike voice companions and AI smart glasses |
| Foundedi | 2023 | 2023 |
| HQi | Beijing, CN | San Francisco, US |
| Employeesi | 201-500 | 51-100🏆 |
| Neuron scorei | 82🏆 | 57 |
| Total fundingi | $3B🏆 | $307.6M |
| Latest roundi | Series C · May 2026 | Series B · Oct 2025 |
| Valuationi | $20B🏆 | — |
| Cheapest paid plani | — | Pricing not disclosed |
| Free plani | ✓ Kimi Free | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | — | Pricing not disclosed |
| Pricing summaryi | 4 published plans | Freemium |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Moonshot AI and Sesame.
| Capability | Moonshot AI | Sesame |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✓ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 2 (python, javascript) | 1 (python) |
| Free plan | ✓ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✓ | ✗ |
🟢 Strengths of Moonshot AI
- Has raised more capital ($3B vs $307.6M)
- Higher Neuron score (82 vs 57)
- Offers a free plan
🔵 Strengths of Sesame
- Strong in AI Agents
Which should you choose?
Choose Sesame if price matters most — it starts at Freemium, 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 $3B, 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.
💸 Deals
Kimi by Moonshot — free chat with long context
Moonshot's Kimi assistant is free to use with up to 2M-token context — great for document analysis and long-form chat.
Frequently asked questions
Moonshot AI vs Sesame — which is better?
It depends on your priority. Moonshot AI has raised more capital and is the more established option; Sesame has broader feature depth. See the side-by-side table above.
Is Moonshot AI cheaper than Sesame?
No — Sesame's cheapest paid plan is Freemium, while Moonshot AI's is Free.
Do Moonshot AI and Sesame offer free plans?
Moonshot AI: Yes, has a free plan. Sesame: Paid only.
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