AI Code Review

Graphite Diamond

AI reviewer built into Graphite's stacked-PR workflow, not a bolt-on bot

Visit Graphite Diamond

What Graphite Diamond does

  • AI reviewer built into Graphite's stacked-PR workflow, not a bolt-on bot
  • Trained on merge-queue and review-history signal specific to fast-moving teams
  • Pairs with Graphite's PR stacking/merge-queue tooling for high-velocity teams

Graphite Diamond — straight answers

What is Graphite Diamond?

Graphite Diamond is listed under AI Code Review, in the Code & Development category on Flocci AI Tools. AI reviewer built into Graphite's stacked-PR workflow, not a bolt-on bot. It is paid, with no free tier, and it lives at graphite.com.

Is Graphite Diamond free?

Graphite Diamond is a paid tool with no free tier listed. Its alternatives page shows the free and freemium options that do the same job, ordered free tiers first.

Can I use Graphite Diamond in a browser, or is there an app?

Graphite Diamond works in a normal browser tab with no install. It is available on the web and inside another product.

What can Graphite Diamond do?

Graphite Diamond does 3 things the catalog singles out: Ai reviewer built into graphite's stacked-pr workflow, not a bolt-on bot; trained on merge-queue and review-history signal specific to fast-moving teams; pairs with graphite's pr stacking/merge-queue tooling for high-velocity teams.

What is the best free alternative to Graphite Diamond?

PR-Agent is the closest free alternative: it sits in the same AI Code Review sub-category and is free. CodeRabbit, Greptile and Sourcery also start free. The full list is on the alternatives page.

See the full list →

Graphite Diamond alternatives

Compare all alternatives →

CodeRabbit

AI Code Review
freemium
  • Agentic AI reviews on PRs and CLI with automated one-click fix suggestions
  • Multi-repo analysis, SAST/linter integration, and MCP connections
  • Usage-based Slack review agent priced per agent-minute
Visit

Greptile

AI Code Review
freemium
  • Free Starter tier with unlimited repositories for individual developers
  • Credit-based review pricing (1 credit = 1 standard review)
  • Deep codebase-context reviews (TREX) beyond diff-only analysis
Visit

Qodo

AI Code Review
trial
  • Context-aware agentic review across IDE, PR, CLI and Git workflows in one platform
  • Credit-pooled team pricing instead of rigid per-seat licensing
  • Originated as CodiumAI test-generation tool, now spans review + test generation
Visit

Cubic

AI Code Review
  • Paid plans only; there is no free plan.
  • Runs thousands of background agents nightly to scan the whole codebase, not just diffs
  • Learns team standards from senior devs' past review comments
Visit

PR-Agent

AI Code Review
freeNew
  • Open-source AI reviewer that describes, reviews and suggests improvements on pull requests
  • Runs as a GitHub Action, CLI or self-hosted app with your own LLM key
  • Supports GitHub, GitLab, Bitbucket and Azure DevOps
Visit

Sourcery

AI Code Review
freemiumNew
  • AI pull request reviews for GitHub and GitLab with summaries, bug findings and one-click fixes
  • Free for open-source projects
  • Does not keep code after review or train on it
Visit

Head-to-head comparisons

Graphite Diamond vs CodeRabbitGraphite Diamond vs GreptileGraphite Diamond vs QodoGraphite Diamond vs CubicGraphite Diamond vs PR-AgentGraphite Diamond vs Sourcery