Graphite
4.4
Graphite supports the stacked-pull-request workflow — splitting a large change into a chain of small, individually reviewable PRs — with the CLI, rebase handling and merge queue that make it practical. AI review sits on top, but the workflow is the product.
- Commercial use OK
- Free tier
- Enterprise contract
- Pricing
- $20/mo
- Free tier
- Free tier
- Commercial use
- Permitted
- Japanese UI
- Not confirmed
- Enterprise contract
- Available
What it is good for
- Teams whose PRs are too large to review properly
- Trunk-based development with a high merge rate
- Keeping CI green while several dependent changes land
- Engineers who already stack branches by hand
Strengths and trade-offs
Strengths
- Makes stacked PRs workable instead of a manual rebase exercise
- Merge queue keeps the main branch green under load
- AI review layered onto the same workflow
- Free tier for small teams
Trade-offs
- Requires the team to adopt a specific branching discipline
- Little benefit if PRs are already small
- Another tool between the engineer and GitHub
Editors' review
Tooling for small pull requests, which is the actual fix for slow reviews
Slow reviews are usually a size problem. A 900-line PR gets a cursory approval; four 200-line PRs get read. Stacking is the known remedy and it is miserable by hand once rebases start, which is the gap Graphite fills.
The merge queue is the other half. Once a team lands changes quickly, keeping the main branch green stops being automatic, and a queue that tests the combination before merging prevents the slow bleed of broken builds.
It only pays off if the team adopts the discipline. Where PRs are already small, or where people will not change how they branch, it is an extra tool for no gain. The AI review is a reasonable bonus, not the reason to buy.
Verdict
Worth it for teams with a large-PR problem and the appetite to change workflow. Otherwise skip.
Compiled from official documentation and public sources, with our own editorial judgement. We do not publish figures we cannot source.