{"data":{"slug":"delta","name":"delta","tagline":"MIT syntax-aware git diff pager","category":"rust","categoryName":"Rust","url":"https://dandavison.github.io/delta/","github":"https://github.com/dandavison/delta","pricing":"open-source","hook":"delta is the git diff you actually want to read — syntax highlighting, side-by-side, and blame-friendly paging.","whatsGood":"MIT. dandavison/delta. Drop-in pager for `git diff`/`show`/`log -p` via `core.pager` / `interactive.diffFilter`. Language-aware highlighting, line numbers, side-by-side, merge-conflict styling, and themes. Works with Magit and many Git UIs that honor pager config.","theCatch":"Vs bat (file viewer) and lazygit (TUI Git client): delta is the *diff pager*, not a file cat and not a staging UI. Config lives in gitconfig — wrong pager nesting with less can surprise. Huge binary diffs still want `--stat` or path filters first.","verdict":"MIT git diff pager. Free forever; set it once in gitconfig and every diff gets readable.","addedAt":"2026-09-10","featured":false,"domain":"Rust","subSpecialty":"Terminal","subcategory":"Terminal","tags":["self-host","permissive","git","active"],"capabilities":["git","diff","pager"],"surfaces":["Self-host"],"ecosystem":["Rust","Multi-platform"],"licenseModel":"OSS/MIT","githubStars":32531,"starsPerWeek":85,"access":"free","archived":false,"repo":{"createdAt":"2019-06-24","pushedAt":"2026-10-17","license":"MIT","archived":false,"checkedAt":"2026-10-19"}},"related":[{"slug":"rust-lang","name":"Rust","tagline":"Systems programming without the footguns"},{"slug":"tokio","name":"Tokio","tagline":"Async runtime for Rust"},{"slug":"axum","name":"Axum","tagline":"Web framework from the Tokio team"},{"slug":"actix-web","name":"Actix Web","tagline":"Fast Rust web framework"},{"slug":"serde","name":"Serde","tagline":"Serialization framework for Rust"}],"links":{"self":"/api/gems/delta","html":"/gems/delta","markdown":"/gems/delta.md","category":"/api/gems?category=rust","categoryPage":"/stacks/rust"}}