Question 1

What is Diffsmith?

Accepted Answer

Diffsmith is Comment on your AI agent's code & collaborate on changes

Question 2

Is Diffsmith free?

Accepted Answer

Diffsmith may offer paid plans. Check the official website for the latest pricing.

Question 3

How much does Diffsmith cost?

Accepted Answer

Diffsmith is a one-time purchase of US$5.99 on the Mac App Store for lifetime access. There is no subscription.

Question 4

What are the main features of Diffsmith?

Accepted Answer

Diffsmith includes features such as Syntax-highlighted diffs with side-by-side or inline views, expandable context, and hide-whitespace toggle, Inline comments anchored to specific lines, with a sidebar listing all comments for quick navigation, Copy comments as an AI-ready prompt or let the agent read and reply over a local MCP server, Re-diffs as files change on disk, enabling review before the agent finishes, Browse modified, added, deleted, renamed, and untracked files with per-file diff stats.

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