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Graphite vs Cubic: Features, Pricing and User Reviews 2026

Graphite logo

Graphite

AI Code Review for Faster PR Merges

Graphite screenshot
VS
Cubic logo

Cubic

Smarter AI Code Reviews for Dev Teams

Cubic screenshot

What are Graphite and Cubic?

Graphite logo
Graphite

Graphite is a code review and pull request tool built for teams that use GitHub. Instead of pushing one large change at a time, developers can break work into small, connected pull requests called a stack, so each piece is easier to review and merge.

The platform adds an AI reviewer that checks every pull request for bugs, security issues, and style problems, and suggests fixes that can be applied with one click. There is also an AI chat built into the pull request page that can answer questions about the code and help fix failing tests.

Teams also get a merge queue that lands changes in the right order while keeping the main branch stable, along with an inbox, insights, and integrations with Slack and Linear.

Graphite works through a command line tool, a VS Code extension, and a web app, and it stays in sync with GitHub at all times.

Cubic logo
Cubic

Cubic is an AI-powered code review tool built for teams working on complex codebases. It connects to GitHub and reviews every pull request within seconds, pointing out real bugs, security issues, and logic errors instead of small style comments.

Cubic also scans entire codebases using many AI agents working together, checking each finding across files before reporting it, which keeps false alerts low. Teams can write custom rules in plain English, and the tool learns from past reviews and feedback over time.

It also builds a searchable wiki of the codebase with diagrams and connects to tools like Cursor, Claude Code, Jira, and Linear, so both engineers and coding agents get the same context.

Features of Graphite and Cubic

Graphite logo
Graphite
  • Stacked pull requests for faster reviews

  • CLI and VS Code extension

  • AI code reviewer with one click fixes

  • AI chat built into pull requests

  • Stack aware merge queue

  • Pull request inbox and notifications

  • Code Tours guided walkthroughs

  • Team insights and reports

  • Slack and Linear integrations

  • SAML, ACLs, and audit logs on Enterprise

Cubic logo
Cubic
  • Instant AI reviews on every pull request

  • Full codebase scanning with AI agents

  • One click bug fixes and PRs

  • Custom rules written in plain English

  • Learns from team feedback over time

  • Searchable AI wiki with diagrams

  • MCP support for coding agents

  • Jira, Linear, Asana, Notion integrations

  • Slack and email notifications

  • Free for open source repos

Use Cases of Graphite and Cubic

Pricing of Graphite and Cubic

Graphite logo
Graphite

Graphite offers four plans to fit teams of different sizes. The Hobby plan is free and gives individuals the core stacking workflow along with limited AI chat and reviews.

The Starter plan costs $25 per user a month, or $20 per user a month billed yearly, and adds support for all GitHub organization repos, Slack notifications, and team insights.

The Team plan, marked as most popular, costs $50 per user a month, or $40 per user a month billed yearly. It removes limits on Graphite Chat and AI reviews, and adds automations, a merge queue, and AI review customization.

The Enterprise plan uses custom pricing and adds advanced security and admin features like SAML, ACLs, audit logs, GHES support, and premium support with SLAs.

All paid plans come with a 20 percent discount when billed annually instead of monthly.

Cubic logo
Cubic

Cubic offers four pricing plans to fit teams of any size.

  • Starter (Free): Includes 20 pull request reviews each month, up to 5 custom agents, and unlimited AI wikis, making it a good starting point for small teams.

  • Team ($30/developer/month billed yearly, $40 monthly): Comes with a 7 day trial, reviews 40k lines of code per developer, and adds the cubic CLI, Ultrareview, and weekly wiki updates.

  • Pro ($79/developer/month billed yearly, $99 monthly): Reviews 80k lines of code per developer, adds up to 10 custom agents, faster reviews, nightly codebase scans, and advanced analytics.

  • Enterprise (Custom): Offers extra agents and scans, SSO, custom contracts, and dedicated support.

Cubic is also completely free for open source teams.

FAQs: Graphite vs Cubic

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Graphite
Cubic logo
Cubic

Reviews: Graphite vs Cubic

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Graphite
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Cubic
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Compare Graphite With Other Tools

Compare Cubic With Other Tools