Graphite Review (2026): Pricing, Features & Honest Verdict
TLDR
Graphite is an AI-augmented code review and pull request platform built on top of GitHub. Graphite is one of the strongest answers to the question of how to ship code review faster in 2026. Best for: modern engineering teams on GitHub that want stacked PRs, AI code review, and a smarter merge queue in one place. Price: Free / $0 free, paid plans from around $10/user/mo. Rating: 8.2/10.
What is Graphite?
Graphite is an AI-augmented code review and pull request platform built on top of GitHub. It is best known for popularizing stacked diffs, where engineers split big changes into small, dependent PRs that are reviewed and merged in order.
On top of stacking, Graphite layers a stack-aware merge queue and Graphite Agent, an AI reviewer that comments on pull requests, suggests fixes, and chats through follow-ups. It is aimed at engineering teams that want faster, smaller reviews and less merge-time chaos.
What Are Graphite’s Key Features?
Stacked pull requests
CLI and web tools that let you break large changes into small, dependent PRs and keep them in sync as base branches move.
Graphite Agent (AI review)
AI reviewer leaves inline feedback on PRs, suggests code fixes, and lets you chat through follow-ups directly in the diff.
Stack-aware merge queue
Batches and tests dependent PRs in parallel, merging them safely without manual rebasing or broken stacks.
GitHub integration
Layers on top of existing GitHub repos and PRs without forcing teams off their current workflow or hosting.
Web review experience
Faster diff viewer, stack visualizations, and review tracking designed for engineers who live in PRs all day.
Team controls and SSO
Role management, permissions, audit trails, and SSO options for growing engineering organizations.
Graphite Pricing
| Plan | Price | Includes | Best For |
|---|---|---|---|
| Free | $0 | Stacking, basic AI review, individual use | Solo devs and trials |
| Team | Around $40/user/mo | Unlimited AI reviews, merge queue, advanced features | Growing engineering teams |
| Enterprise | Custom | SSO, advanced security and controls | Larger orgs with compliance needs |
Public pricing has shifted around the Graphite Agent launch. Confirm current per-seat pricing on the Graphite pricing page.
Pros and Cons
Pros
- Best-in-class stacked diff tooling for engineers who want small, fast PRs
- AI review and chat are built into the same workflow, not bolted on
- Stack-aware merge queue prevents the typical rebase pain on dependent PRs
- Sits on top of GitHub, so adoption does not require ripping out existing tooling
Cons
- Stacking workflow has a learning curve for teams used to single-PR habits
- Per-seat cost on the Team plan adds up for larger orgs
- Less useful if your team rarely ships dependent PRs
- Heavily GitHub-centric, with weaker support for other Git hosts
| Plan | Price | Plan Features | Best For |
|---|---|---|---|
| Free | $0 | Stacking, basic AI review, individual use | Solo devs and trials |
| Team | Around $40/user/mo | Unlimited AI reviews, merge queue, advanced features | Growing engineering teams |
| Enterprise | Custom | SSO, advanced security and controls | Larger orgs with compliance needs |
Who is Graphite Best For?
Use Graphite if: modern engineering teams on GitHub that want stacked PRs, AI code review, and a smarter merge queue in one place.
Skip Graphite if: the use case doesn’t match your day-to-day workflow.
Best Graphite Alternatives
| Tool | What It Does | Price |
|---|---|---|
| CodeRabbit | AI code review tool focused on PR comments and bug detection. | From around $15/user/mo |
| Greptile | Codebase-aware AI reviewer that builds a graph of your repo for deeper feedback. | Per-seat pricing |
| Aviator | Merge queue and stacked PR workflow with strong CI orchestration. | From around $20/user/mo |
Final Verdict: Is Graphite Worth It?
Graphite is one of the strongest answers to the question of how to ship code review faster in 2026. The combination of stacking, Graphite Agent, and a stack-aware merge queue genuinely changes how teams plan and merge work, especially in fast-moving startups.
It is not for everyone. Teams that ship infrequent, monolithic PRs will get less value, and the per-seat cost can sting at scale. But for GitHub shops that want small-PR culture and AI review baked in, Graphite is hard to beat.
FAQ
What is a stacked diff?
A stacked diff is a chain of small, dependent pull requests where each one builds on the last. Graphite manages the dependencies and keeps them in sync as branches change.
Does Graphite replace GitHub?
No. Graphite layers on top of GitHub, using your existing repos and PRs. You can keep using the GitHub UI alongside Graphite when you want.
What does Graphite Agent do?
Graphite Agent is the AI reviewer that comments on PRs, suggests fixes, and lets you chat through changes. Diamond was rolled into the Agent brand.
Is there a free tier?
Yes, Graphite has a free plan covering basic stacking and AI review for individuals or small projects, with paid Team and Enterprise plans for more usage.
Does Graphite support GitLab or Bitbucket?
Graphite is currently GitHub-first. Other Git hosts have limited or no support, so teams off GitHub typically look elsewhere.
How does the merge queue help?
The merge queue tests and merges PRs in batches while respecting stack dependencies, which avoids broken main branches and constant manual rebasing.
Graphite Pros & Cons
What We Like
- Best-in-class stacked diff tooling for engineers who want small, fast PRs
- AI review and chat are built into the same workflow, not bolted on
- Stack-aware merge queue prevents the typical rebase pain on dependent PRs
- Sits on top of GitHub, so adoption does not require ripping out existing tooling
What Could Be Better
- Stacking workflow has a learning curve for teams used to single-PR habits
- Per-seat cost on the Team plan adds up for larger orgs
- Less useful if your team rarely ships dependent PRs
- Heavily GitHub-centric, with weaker support for other Git hosts
Graphite FAQ
What is a stacked diff?
A stacked diff is a chain of small, dependent pull requests where each one builds on the last. Graphite manages the dependencies and keeps them in sync as branches change.
Does Graphite replace GitHub?
No. Graphite layers on top of GitHub, using your existing repos and PRs. You can keep using the GitHub UI alongside Graphite when you want.
What does Graphite Agent do?
Graphite Agent is the AI reviewer that comments on PRs, suggests fixes, and lets you chat through changes. Diamond was rolled into the Agent brand.
Is there a free tier?
Yes, Graphite has a free plan covering basic stacking and AI review for individuals or small projects, with paid Team and Enterprise plans for more usage.
Does Graphite support GitLab or Bitbucket?
Graphite is currently GitHub-first. Other Git hosts have limited or no support, so teams off GitHub typically look elsewhere.
How does the merge queue help?
The merge queue tests and merges PRs in batches while respecting stack dependencies, which avoids broken main branches and constant manual rebasing.
