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GitHub Copilot vs JetBrains AI

Our take

Pick GitHub Copilot if developers already in GitHub who want completions and chat without switching to a separate AI IDE. Pick JetBrains AI if developers already in IntelliJ / the JetBrains toolbox who want Chat and Apply without switching IDE. Skip GitHub Copilot if teams that cannot send code to GitHub’s model pool, or users who want a local-only model (Ollama). Skip JetBrains AI if people who want a VS Code fork

GitHub Copilot

GitHub Copilot

GitHub’s IDE pair programmer

JetBrains AI

JetBrains AI

the in-IDE assistant for IntelliJ IDEA

Best for

GitHub Copilot Code in a real editor

JetBrains AI AI inside a JetBrains editor

Free plan

GitHub Copilot $0 · limited completions and chat

JetBrains AI $0 · 3 credits every 30 days

Lowest paid

GitHub Copilot Pro $10/mo

JetBrains AI Extra credits $1

Next step up

GitHub Copilot Pro+ $39/mo

JetBrains AI Individual AI Pro $10/mo

Coding agent

GitHub Copilot Agent + Tab inside the editor

JetBrains AI

Watch out

GitHub Copilot Flex credits are not unlimited Agent

JetBrains AI Free is 3 credits / 30 days

Last checked

GitHub Copilot 2026-10-19 · github.com/features/copilot

JetBrains AI 2026-10-21 · jetbrains.com/help/ai-assistant/subscription-options-and-pricing.html

Which one, then?

Pick GitHub Copilot if

developers already in GitHub who want completions and chat without switching to a separate AI IDE.

Read the GitHub Copilot page

Pick JetBrains AI if

developers already in IntelliJ / the JetBrains toolbox who want Chat and Apply without switching IDE.

Read the JetBrains AI page

Other comparisons