JetBrains AI Assistant vs OpenCode (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: OpenCode does not list a price
Free plan
Tie
Both have one
Higher rating
OpenCode
4.0 against 4.3
Same job?
Yes
Both are Coding tools

Side by side

Compared on	JetBrains AI Assistant	OpenCode
Our rating	4.0	4.3Better
Starts at	$8.33/mo	Free
Free plan	Yes	Yes
Category	Coding	Coding
Plans	AI Free$0 AI Pro$10/mo, or $100/yr per user AI Ultimate$30/mo, or $300/yr per user AI Enterprise$60 per user/mo, billed yearly ($720/yr) Top-ups1 AI credit = $1	Free
Key features	Native integration across JetBrains' full IDE suite Combines AI generation with JetBrains' established static analysis tools Refactoring and code inspection predating the AI assistant itself Free tier for basic AI features Bundled with existing JetBrains IDE subscriptions	Open source across terminal, IDE, and desktop app 160,000+ GitHub stars and 7.5 million+ monthly developers Can use existing GitHub Copilot or ChatGPT Plus/Pro subscriptions Support for 75+ LLM providers via Models.dev Stated policy of not storing code or context data
Pros	Deep native integration with tooling many developers already use daily Combines proven static analysis with newer generative capabilities Often bundled with an existing JetBrains subscription	Very large, active community and contributor base Can reuse existing AI subscriptions instead of requiring new API billing Wide model provider flexibility
Cons	Full value tied to already using a JetBrains IDE specifically Less standalone than editor-agnostic competitors Advanced features require a paid plan or existing subscription	Scale and rapid growth mean documentation and stability can lag new feature releases Choosing among 75+ providers adds a decision step for new users Multiple interface options can feel less focused than a single dedicated surface
Company	JetBrains, founded 2000	Anomaly, founded 2025

Prices come from each vendor's pricing page, last checked 20260703. Check the vendor before you buy.

FAQ

Questions people ask

Is JetBrains AI Assistant better than OpenCode?

In our reviews JetBrains AI Assistant scores 4.0 and OpenCode scores 4.3. The better pick depends on the job. JetBrains AI Assistant: AI layered onto two decades of JetBrains' own static analysis tooling. OpenCode: One of the most-starred open-source coding agents, works with existing subscriptions.

Which is cheaper, JetBrains AI Assistant or OpenCode?

JetBrains AI Assistant: from $8.33/mo. OpenCode: free.

Do JetBrains AI Assistant and OpenCode have free plans?

Yes, both have a free plan.

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