The AI Changelog Generator That Understands Your Code
Stop writing release notes by hand. Changesmith reads your git history, understands what changed, and generates changelogs your users will actually read.
Writing changelogs manually is a time sink
Every release, the same painful routine
Tedious and repetitive
Scrolling through dozens of commits, opening PRs, and summarizing each change takes 30+ minutes per release.
Inconsistent formatting
Different team members write notes in different styles. One release reads like documentation, the next like a git log dump.
Too developer-focused
Raw commit messages mention internal modules, ticket numbers, and refactors your users don't care about.
Easy to skip entirely
When writing notes is painful, releases ship with "bug fixes and improvements" — or no notes at all.
Let AI generate your changelogs in seconds
Changesmith turns messy commit history into release notes users understand
migrate user table to new schema wip: search (broken) search working now fix typo in onboarding email perf: lazy-load settings panel bump eslint to v9
Added
- Search: Find what you need instantly with the new search feature.
Changed
- Performance: The settings panel now loads faster with lazy-loading.
Fixed
- Onboarding Email: Corrected a typo in the welcome email.
WIP commits, dependency bumps, and internal refactors are filtered out automatically.
No commit conventions required — write however you like.
How an AI changelog generator saves your team hours
Less time documenting, more time building
Ship releases in minutes, not hours
Generate draft release notes the moment you tag a version. Review, tweak, and publish — done.
Write notes users actually read
AI rewrites developer-speak into plain language. Your customers see what changed for them, not internal implementation details.
Keep every release consistent
Changesmith matches your existing changelog style so every version looks like it was written by the same person.
Filter out the noise automatically
Dependency bumps, WIP commits, and CI config changes are excluded so release notes only surface meaningful changes.
Stay in control with editing
AI generates the draft — you have the final say. Edit with a side-by-side markdown editor before publishing.
No commit convention required
Forget enforcing prefixes across your team. Changesmith understands plain-language commits just as well as conventional ones.
Generate your first AI changelog in three steps
Up and running in under two minutes
Install the GitHub App
One click to connect your repository. Changesmith only requests the permissions it needs — read access to commits and PRs, write access for releases.
Pick a tag range
Select the start and end tags for your release. Changesmith collects all commits in that range and sends them to the AI for analysis.
Review and publish
Edit the generated changelog in a live markdown editor, then publish directly to GitHub Releases with one click.
Built for developers who ship
Your source code is never stored
Changesmith reads commit metadata only. Code stays in your repository.
Data never used for AI training
Your commit data is processed, not collected. Nothing is used to train models.
Revoke access anytime
Uninstall the GitHub App and all access is immediately removed.
Changesmith is a solo project built by Philip Ludington, an indie game developer who got tired of writing release notes by hand. What started as a side project became a tool used by developers who value their time as much as their code.
AI Changelog Generator FAQ
Common questions about automated changelog generation
What is an AI changelog generator?
An AI changelog generator is a tool that reads your git commit history and automatically produces human-readable release notes. Instead of manually summarizing changes, the AI understands commit context — bug fixes, new features, refactors — and writes clear descriptions aimed at end users.
How accurate are AI-generated changelogs?
Changesmith analyzes commit messages, pull request descriptions, and linked issues to build a full picture of each change. The AI produces a draft you can review and edit before publishing, so you stay in control of the final output.
Does the AI changelog generator work with monorepos?
Yes. When you generate a changelog, you select a tag range within a single repository. Changesmith processes whatever commits fall in that range, regardless of your repository structure — monorepo, multi-package, or single project.
How is this different from conventional-changelog or release-please?
Tools like conventional-changelog require strict commit prefixes (feat:, fix:) and output templated lists. Changesmith uses AI to understand plain-language commits and generates narrative release notes — no commit convention required, though prefixes are supported if you use them.
Do I need to change my commit message style?
No. Changesmith works with any commit style. Write "Add search to dashboard" or "feat: add search" — both are understood. The AI infers intent from context, not from prefixes.
Is the AI changelog generator free to use?
Yes. The free plan includes unlimited repositories and one changelog generation per month. Paid plans offer more generations and additional features like API access and CLI tooling.
Start generating changelogs with AI today
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