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openai/tart

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openai/tart has 7,820 GitHub stars and 432 forks. GitHot measured +5 stars in 24 hours. Last checked 2026-11-08 08:38 UTC. Last push 2026-11-06.

How these counts are measured

macOS and Linux VMs on Apple Silicon to use in CI and other automations

7,820 stars432 forks +5 in 24h

Measured star growth

in 24h
+5
in 7 days
Collecting history
in 15 days
Collecting history
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Net star changes over overlapping periods, not daily totals. Missing measurements are left blank. Stars measure attention, not software quality.

README.md

Original

Tart is a virtualization toolset to build, run and manage macOS and Linux virtual machines (VMs) on Apple Silicon. Built by CI engineers for your automation needs. Here are some highlights of Tart:

  • Tart uses Apple's own Virtualization.Framework for near-native performance.
  • Push/Pull virtual machines from any OCI-compatible container registry.
  • Use Tart Packer Plugin to automate VM creation.
  • Easily integrates with any CI system.

Many companies are using Tart in their internal setups. Here are just a few of them:

Note: If your company or project is using Tart please consider sharing with the community.

Usage

Try running a Tart VM on your Apple Silicon device running macOS 13.0 (Ventura) or later (will download a 25 GB image):

brew install openai/tools/tart
tart clone ghcr.io/cirruslabs/macos-tahoe-base:latest tahoe-base
tart run tahoe-base

Please check the official documentation for more information and/or feel free to use discussions for remaining questions.

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