OmniDiff
Opensource, super fast, content aware Git difftool, in Rust
OmniDiff launched on 1 November 2026. It ranked #10 on Daily Launch on 2 November 2026 with a Launch Score of 77, from 216 points on Show HN. It was new in the ranking that day.
What is OmniDiff?
Speed measured on a T14s, Intel Core i7-1370P with 32 GB RAM (see Fast). PDFs have fewer than ten judged test cases (see Accurate). See it in the browser: twenty real code changes, recorded from the command-line tool and compared side by side in Unix diff and in OmniDiff, and content examples: an OpenDocument file, a compiled translation catalog, and pictures, still and animated.
From its README on GitHub
OmniDiff is a launch on Show HN. It is written in Rust.
How to get OmniDiff
cargo install --locked omnidiffFrom its README on GitHub
Launch timeline
Launch Score, last 7 days
Ranked on one day so far: 77 of 100 on 2 November.
