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Tabby

Open-source, self-hosted AI coding assistant offering code completion, in-IDE answers and inline chat for editors such as VS Code, Neovim and JetBrains IDEs.

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What it does

Tabby is an open-source AI coding assistant that you can run on your own infrastructure instead of relying on a proprietary cloud service. The site stresses transparency, a deployment that needs no external database or cloud services, and support for consumer-grade GPUs. In the editor it offers code completion that predicts your next lines from the surrounding context, an answer engine for asking coding questions without leaving the IDE, and inline chat tied to the code you are working on. The site also promotes a newer agent feature described as an AI teammate that plans and carries out tasks. The homepage lists support for VS Code, Neovim, IntelliJ, Eclipse, Android Studio and a range of JetBrains IDEs. A free community plan covers simple self-onboarding with local-first deployment, while Team and Enterprise plans are offered through a demo booking.

Capabilities

  • Code completion that suggests what to write next
  • Answer engine for coding questions inside the IDE
  • Inline chat attached to your code
  • Runs on your own infrastructure with no external database required
  • Works with VS Code, Neovim, IntelliJ, Eclipse and other JetBrains IDEs

When to use it

  • Keeping code and AI assistance inside your own infrastructure
  • Replacing a proprietary coding assistant with an open-source one you can inspect
  • Running an assistant on consumer-grade GPUs or inside cloud IDEs