GitHub Copilot vs JetBrains AI Assistant
Which Agents AI tool is better in 2026?
GitHub Copilot
The world's most adopted AI code assistant — 1M+ developers inside GitHub
JetBrains AI Assistant
AI inside IntelliJ, PyCharm, WebStorm — code without leaving your JetBrains IDE
Side-by-side
JetBrains AI Assistant is cheaper to start; funding signals are comparable on both sides.
| Metric | GitHub Copilot | JetBrains AI Assistant |
|---|---|---|
| Taglinei | The world's most adopted AI code assistant — 1M+ developers inside GitHub | AI inside IntelliJ, PyCharm, WebStorm — code without leaving your JetBrains IDE |
| Foundedi | 2021🏆 | 2024 |
| HQi | San Francisco, US | Prague, CZ |
| Employeesi | 1001-5000 | 5000+🏆 |
| Neuron scorei | 49 | 53🏆 |
| Total fundingi | Undisclosed | Undisclosed |
| Latest roundi | Corporate · Jun 2021 | Corporate · Jan 2024 |
| Valuationi | — | — |
| Cheapest paid plani | Pro · $10/mo | JetBrains AI Assistant (Annual) · $8/mo🏆 |
| Free plani | ✓ Free | ✗ |
| Free triali | ✗ | ✓ |
| Top tier pricei | Pro+ · $39/mo | JetBrains AI Assistant · $10/mo |
| Pricing summaryi | 3 published plans | 3 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for GitHub Copilot and JetBrains AI Assistant.
| Capability | GitHub Copilot | JetBrains AI Assistant |
|---|---|---|
| MCP support | ✓ | ✗ |
| Public API | ✗ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | 2 (Kotlin, Java) |
| Free plan | ✓ | ✗ |
| Free trial | ✗ | ✓ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of GitHub Copilot
- Offers a free plan
- More mature (2021)
🔵 Strengths of JetBrains AI Assistant
- Higher Neuron score (53 vs 49)
- Offers a free trial
- Lower starting price ($8/mo)
- Newer company (2024)
Which should you choose?
Choose JetBrains AI Assistant if price matters most — it starts at Free trial · From $8/mo, 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 JetBrains AI Assistant if you want the most established option — it has raised Undisclosed, 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
GitHub Copilot vs JetBrains AI Assistant — which is better?
It depends on your priority. GitHub Copilot is the leaner option; JetBrains AI Assistant is cheaper to start. See the side-by-side table above.
Is GitHub Copilot cheaper than JetBrains AI Assistant?
No — JetBrains AI Assistant's cheapest paid plan is JetBrains AI Assistant (Annual) · $8/mo, while GitHub Copilot's is Pro · $10/mo.
Do GitHub Copilot and JetBrains AI Assistant offer free plans?
GitHub Copilot: Yes, has a free plan. JetBrains AI Assistant: Free trial only.
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