hunk

Hunk is a review-first diff viewer that plays nice with agents.

Runs as hunk|macOS, Linux, Windows|www.hunk.dev

Command form

ai-draft · 2 tasks · 3 fields

Review changes in the diff viewer. Covers working-tree diffs and commits; two-file comparison, patches, GitHub pull requests and agent sessions are left out.

Opens the form; the finished command lands at your prompt, unrun

Run in Otty

otty gui hunk

`hunk diff`

Review current changes

Review working-tree changes, or a revision or revset when one is given.

Review current changesExample values, fixed in this page — nothing here reaches a terminal

Basic

Auto-reload

--watch

TasksEach one presets the form for one job

Review working tree

watch

ParametersOnly these flags are editable in the form

Revision or revset

Leave empty to review the working tree.
string · positional 0

Auto-reload

Reload as the working tree changes.
boolean

--watch

`hunk show`

Review a commit

Review the latest commit, or the given one.

Review a commitExample values, fixed in this page — nothing here reaches a terminal

Basic

Commit or revset*

string

TasksEach one presets the form for one job

Review an earlier commit

ref

ParametersOnly these flags are editable in the form

Commit or revset

Leave empty for the latest commit.
string · positional 0

SourcesEvery flag above is checked against these

readme

hunk diff # review current repo changes, including untracked files hunk diff --watch # auto-reload as the working tree changes so `hunk diff [revset]` and `hunk show [revset]` use native revsets inside jj or Sapling workspaces.

manualv0.24.1

github.com

readme

hunk show # review the latest commit hunk show HEAD~1 # review an earlier commit

manualv0.24.1

github.com

Before it fills your prompt, Otty checks the installed hunk against its version. A form that does not match your version is not offered.