GitHub Diff
Compare changes across GitHub branches, commits, or tags
GitHub Diff launched on March 2, 2021 with 6 votes, #1,764 of 3,696 launches that month. The site was still online in September 2026, 5 years on.
What it does
GitHub Diff is a simple free-form UI around GitHub's compare feature. Use it to compare diffs between branches, commits, and tags, without the clutter.
Does a similar job
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GitHub style split diffs in your terminal2021 · github.com · ▲178Syntax highlighted side-by-side diffs in your terminal - banga/git-split-diffs
Syntax Highlight for your github diffs2012 · github.com · ▲18- DIDiff.io2015 · diff.io · ▲194
A syntax highlighter for Git and diff output, written in Rust2020 · github.com · ▲261A syntax-highlighting pager for git, diff, grep, rg --json, and blame output - dandavison/delta
- DADiffmatic – A daily GitHub digest for dev teams2014 · diffmatic.com · ▲67
Deff – Side-by-side Git diff review in your terminalFeb 2026 · github.com · ▲120deff is an interactive Rust TUI for reviewing git diffs side-by-side with syntax highlighting and added/deleted line tinting. It supports keyboard/mouse navigation, vim-style motions, in-diff search (/, n, N), per-file reviewed toggles, and both upstream-based and explicit --base/--head comparisons. It can also include uncommitted + untracked files (--include-uncommitted) so you can review your working tree before committing. Would love to get some feedback
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