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a git alternative written in zig

698 starsZig

Xit – a Git-compatible VCS written in Zig

by xeubie·Apr 15, 2026·9 points·1 comment

AI Analysis

●●●BangerWizardryBold BetZero to One

First VCS with patch-based merging that's actually git-compatible.

Strengths
  • Patch-based merging like Darcs/Pijul while maintaining full git protocol compatibility.
  • Zero third-party dependencies—all bugs are their own, pure Zig implementation.
  • FastCDC chunking for efficient binary file storage without pointless compression.
Weaknesses
  • TUI and universal undo features still incomplete—baby steps as author admits.
  • New VCS means convincing teams to abandon git workflows is a hard sell.
Target Audience

Developers interested in version control systems and Zig

Similar To

Git · Pijul · Darcs

Post Description

The marquee feature is patch-based merging, similar to Darcs and Pijul. I think xit is the first version control system (VCS) to have this feature while still being git compatible. See the 100% human-written readme for more.

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