JetBrains AI Assistant vs Moonshot AI
Which Agents AI tool is better in 2026?
JetBrains AI Assistant
AI inside IntelliJ, PyCharm, WebStorm — code without leaving your JetBrains IDE
Moonshot AI
Maker of Kimi — the long-context AI chatbot.
Side-by-side
Moonshot AI leads on both fronts — more capital raised ($3B) and a lower entry price than JetBrains AI Assistant.
| Metric | JetBrains AI Assistant | Moonshot AI |
|---|---|---|
| Taglinei | AI inside IntelliJ, PyCharm, WebStorm — code without leaving your JetBrains IDE | Maker of Kimi — the long-context AI chatbot. |
| Foundedi | 2024 | 2023🏆 |
| HQi | Prague, CZ | Beijing, CN |
| Employeesi | 5000+ | 201-500🏆 |
| Neuron scorei | 53 | 82🏆 |
| Total fundingi | Undisclosed | $3B🏆 |
| Latest roundi | Corporate · Jan 2024 | Series C · May 2026 |
| Valuationi | — | $20B🏆 |
| Cheapest paid plani | JetBrains AI Assistant (Annual) · $8/mo | —🏆 |
| Free plani | ✗ | ✓ Kimi Free |
| Free triali | ✓ | ✗ |
| Top tier pricei | JetBrains AI Assistant · $10/mo | — |
| Pricing summaryi | 3 published plans | 4 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for JetBrains AI Assistant and Moonshot AI.
| Capability | JetBrains AI Assistant | Moonshot AI |
|---|---|---|
| MCP support | ✗ | ✗ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | 2 (Kotlin, Java) | 2 (python, javascript) |
| Free plan | ✗ | ✓ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✓ |
🟢 Strengths of JetBrains AI Assistant
- Offers a free trial
- Newer company (2024)
🔵 Strengths of Moonshot AI
- Has raised more capital ($3B vs Undisclosed)
- Higher Neuron score (82 vs 53)
- Offers a free plan
- More mature (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 $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
JetBrains AI Assistant vs Moonshot AI — which is better?
It depends on your priority. JetBrains AI Assistant is the leaner option; Moonshot AI is cheaper to start. See the side-by-side table above.
Is JetBrains AI Assistant cheaper than Moonshot AI?
No — Moonshot AI's cheapest paid plan is Free, while JetBrains AI Assistant's is JetBrains AI Assistant (Annual) · $8/mo.
Do JetBrains AI Assistant and Moonshot AI offer free plans?
JetBrains AI Assistant: Free trial only. Moonshot AI: Yes, has a free plan.
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