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Head to head · 2026

JetBrains Junie vs Tabby

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

JetBrains Junie

JetBrains' autonomous agent, separate from its inline AI Assistant

4.3$10/mo

Visit JetBrains Junie (opens JetBrains Junie in a new tab)

Tabby

An open-source, self-hostable alternative to Copilot's autocomplete

4.3$19/mo

Visit Tabby (opens Tabby in a new tab)

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

    JetBrains Junie

    From $10/mo against from $19/mo

  • Free plan

    Tie

    Both have one

  • Higher rating

    Tie

    4.3 against 4.3

  • Same job?

    Yes

    Both are Coding tools

Side by side

Compared onJetBrains JunieTabby
Our rating4.34.3
Starts at$10/moBetter$19/mo
Free planYesYes
CategoryCodingCoding
PlansFrom $10/moFrom $19/mo
Key features
  • Autonomous, multi-step task execution
  • Runs tests to verify its own changes
  • Built into JetBrains' existing IDE suite
  • Distinct from JetBrains' inline AI Assistant product
  • Free tier for limited use
  • Open-source, self-hostable code completion
  • Focused specifically on inline autocomplete, not broader chat or agents
  • No code sent to external APIs when self-hosted
  • Free tier for standard cloud use
  • Lightweight, narrowly scoped design
Pros
  • Genuine autonomous, multi-file task handling within a familiar IDE
  • Self-verification through running tests adds a real accuracy check
  • Built on JetBrains' mature underlying code intelligence
  • Genuine self-hosting keeps code entirely off external servers
  • Open source allows inspection and customization
  • Narrow focus keeps the tool fast and simple to run
Cons
  • Overlaps with JetBrains' own AI Assistant, worth comparing both directly
  • Full value tied to already using a JetBrains IDE
  • Newer product with a shorter track record than established agent tools
  • Scoped to completion only, not chat, agents, or code review
  • Self-hosting requires running and maintaining your own infrastructure
  • Completion quality depends on which self-hosted model is chosen
CompanyJetBrains, founded 2025TabbyML, Inc., founded 2023

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

FAQ

Questions people ask

Is JetBrains Junie better than Tabby?

In our reviews JetBrains Junie scores 4.3 and Tabby scores 4.3. The better pick depends on the job. JetBrains Junie: JetBrains' autonomous agent, separate from its inline AI Assistant. Tabby: An open-source, self-hostable alternative to Copilot's autocomplete.

Which is cheaper, JetBrains Junie or Tabby?

JetBrains Junie has the lower starting price: from $10/mo for JetBrains Junie and from $19/mo for Tabby.

Do JetBrains Junie and Tabby have free plans?

Yes, both have a free plan.

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