What is Graphite used for?

Graphite is an AI code review platform that helps engineering teams ship higher quality code faster by providing stacked PRs, AI-powered reviews, a merge queue, and actionable insights.

How does stacked PRs work?

Stacked PRs break large changes into smaller, sequenced pull requests. Each branch is built on top of the previous one, allowing parallel review and faster merging without waiting for feedback on the entire stack.

Yes, Graphite offers a free Hobby plan for personal projects with limited AI features. Paid plans start at $20/user/month for Starter and $40/user/month for Team, billed annually.

Does Graphite integrate with GitHub?

Yes, Graphite syncs deeply with GitHub, supporting all repositories and providing a seamless experience with GitHub's API for PRs, commits, and CI.

Can I try Team features before purchasing?

Yes, you can start a free trial of the Team plan for 30 days without a credit card to explore unlimited AI reviews, merge queue, and automations.

Graphite

Updated Jul 26, 2026

Graphite accelerates code reviews with AI, stacked PRs, and a modern PR page. Catch bugs, merge without conflicts, and ship faster.

Categories:

Developer Tools|

Code Assistant|

#code review#ai review#stacked prs#developer productivity#merge queue

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Editor's Verdict

Rating: 4.2/5.0•Reviewed by RAGWiki

At Free, Graphite stands out as a powerful solution in the developer tools,code assistant landscape. It is especially well-suited for professionals like Software Engineer and Engineering Manager. However, potential buyers should note that it might not be perfect if you are strictly trying to avoid limited free tier. Overall, it offers a robust toolset that significantly accelerates workflows.

Key Takeaways

Stacked PRs
AI Code Review
Graphite Chat
Merge Queue

In-Depth Review: What is Graphite?

Graphite is the next-generation AI code review platform. It offers stacked PRs to break large changes into smaller ones, AI-powered reviews that catch critical bugs and suggest fixes, a merge queue to avoid conflicts, and an integrated chat for resolving CI failures. Teams using Graphite ship code up to 3x faster with smaller PRs and faster review cycles.

Core Features

Stacked PRs

Break larger PRs into smaller, sequenced changes to accelerate reviews and keep teams moving without waiting on feedback.

AI Code Review

Get high signal AI reviews on every PR to catch critical bugs and suggested fixes before merge.

Graphite Chat

Collaborative AI reviewer that provides instant context on code changes, fixes CI failures, and improves PRs directly from the PR page.

Merge Queue

Stack-aware merge queue that lands PRs in order and keeps branches green, eliminating merge conflicts and delays.

PR Inbox

Unified inbox to stay on top of every PR and review request with customizable filters and keyboard shortcuts.

Insights and Reports

Real-time developer metrics to track trends, identify bottlenecks, and enhance productivity.

Graphite CLI

Streamline Git commands and seamlessly stack pull requests from the terminal with intuitive commands like gt create, gt submit, and gt sync.

Automations

Automate workflows such as reviewer assignment, CI optimization, and merge queue management.

Slack Notifications

Actionable Slack notifications to keep teams informed without leaving their communication tool.

Pricing

Hobby

Free

Personal account repos support
Inbox and in-app notifications
CLI for stacked PRs and simplified git commands
MCP
VSCode extension
Limited access to Graphite Chat
Limited AI Reviews

Starter

$20

Everything in Hobby tier
All GitHub Organization repos supported
Slack notifications
Team insights

Team

$40

Everything in Starter tier
Unlimited access to Graphite Chat
Unlimited AI Reviews
AI Review customizations
Automations
Merge Queue

Enterprise

Custom

Everything in Team tier
Advanced Merge Queue settings
Custom analytics
ACLs
SAML
Audit log (SIEM)
GHES support
Premium support and SLAs
Custom MSA
Custom payments
Private uploads

Pros and Cons

Pros

Stacked PRs Improve FlowBreak down large PRs into smaller, independent changes that can be reviewed and merged faster, reducing wait times.
AI-Powered Review AssistanceGraphite Chat provides instant, context-aware feedback and suggested fixes, helping catch bugs early and freeing up human reviewers.
Unified WorkflowCLI, PR page, inbox, and merge queue all integrated into one seamless workflow, reducing context switching.
Merge Queue Keeps Main GreenAutomated merge queue ensures branches are merged in order and CI stays green, eliminating conflicts and broken builds.
Actionable InsightsReal-time metrics and historical trends help teams identify bottlenecks and improve productivity.

Cons

Limited Free TierThe Hobby plan has limited AI reviews and Chat access, which may not be sufficient for active teams.
Dependency on GitHubGraphite is tightly integrated with GitHub; teams using other Git hosts may not be able to use it.
Learning Curve for StackingNew users may need time to understand and adopt stacked PR workflows effectively.
Pricing Scales with Team SizeFor larger teams, the per-user cost can add up, especially if advanced features are needed.
AI Review Quality VariesAI suggestions may not always be accurate or relevant, requiring human oversight.

Use Cases & Recommended Professions

Software Engineer→ View Toolkit

Need to create and manage pull requests efficiently, get fast feedback, and keep code quality high while shipping features quickly.

Engineering Manager→ View Toolkit

Requires visibility into team productivity and bottlenecks, and tools to streamline code review and merge processes.

Tech Lead→ View Toolkit

Oversees code quality and review standards, benefits from AI review assistance and stacking to manage complex changes.

DevOps Engineer→ View Toolkit

Focuses on CI/CD pipelines and merge queue reliability, needs tools that minimize conflicts and keep builds green.

QA Engineer→ View Toolkit

Involved in reviewing code changes and ensuring quality, benefits from AI catching bugs early and efficient review workflows.

Product Manager→ View Toolkit

Wants to understand developer velocity and ensure features ship on time, uses insights from Graphite to track progress.

Frequently Asked Questions

developer tools code assistant

ℹ️ Curation Disclosure: The overview and features of Graphite were synthesized using AI and fact-checked by our curation team to ensure accuracy.