{
 "schemaVersion": 1,
 "generated": "2026-10-30",
 "dataLicense": "CC BY-SA 4.0",
 "license": "CC BY-SA 4.0",
 "notice": "Data from Open Source Everything (https://opensourceeverything.org), licensed CC BY-SA 4.0: use it freely, credit the site, link to the page, and share changes under the same license. Listings were drafted with AI assistance and are managed by the r/TrueOpenSource moderators; check a project's own page before relying on a fact.",
 "id": "code-review",
 "name": "Code review helpers",
 "page": "https://opensourceeverything.org/g/code-review/",
 "category": "dev",
 "categoryName": "Writing code",
 "job": "Making pull requests easier to review and understand",
 "closedApps": [
  "CodeRabbit",
  "Greptile"
 ],
 "coverage": "one-full",
 "alternatives": [
  {
   "id": "pr-agent",
   "name": "PR-Agent",
   "page": "https://opensourceeverything.org/p/pr-agent/",
   "summary": "PR-Agent is a free tool that uses AI to read code changes someone proposes to a project and leave review comments, making them easier to check. It is for software developers and teams who host their code on sites like GitHub or GitLab.",
   "kind": "developer_tool",
   "setup": "advanced",
   "setupWhy": "Made for developers: you use it from code or the command line.",
   "platforms": [
    "server"
   ],
   "license": "MIT",
   "licenseClass": "open",
   "licenseNeedsCheck": false,
   "stars": 13645,
   "forks": null,
   "status": "active",
   "verified": false,
   "latestRelease": null,
   "code": "https://github.com/qodo-ai/pr-agent",
   "website": null,
   "download": null,
   "release": null,
   "family": null,
   "familyChildren": [],
   "howToHelp": null,
   "project": "pr-agent",
   "rank": 1,
   "fit": "full",
   "note": null,
   "why": "Does the whole job · Advanced setup",
   "score": 64.4
  },
  {
   "id": "reviewdog",
   "name": "reviewdog",
   "page": "https://opensourceeverything.org/p/reviewdog/",
   "summary": "reviewdog is a tool that takes the warnings produced by code-checking programs and posts them as comments on proposed code changes, so reviewers see problems where they matter. It is aimed mainly at software developers and the teams who review their code.",
   "kind": "developer_tool",
   "setup": "advanced",
   "setupWhy": "Made for developers: you use it from code or the command line.",
   "platforms": [
    "windows",
    "mac",
    "linux"
   ],
   "license": "MIT",
   "licenseClass": "open",
   "licenseNeedsCheck": false,
   "stars": 9701,
   "forks": null,
   "status": "active",
   "verified": false,
   "latestRelease": null,
   "code": "https://github.com/reviewdog/reviewdog",
   "website": null,
   "download": null,
   "release": null,
   "family": null,
   "familyChildren": [],
   "howToHelp": null,
   "project": "reviewdog",
   "rank": 2,
   "fit": "partial",
   "note": "Posts linter findings as review comments, but does not explain or summarize changes.",
   "why": "Does part of the job · Advanced setup",
   "score": 36
  },
  {
   "id": "gerrit",
   "name": "Gerrit",
   "page": "https://opensourceeverything.org/p/gerrit/",
   "summary": "Gerrit is a tool where software teams review code changes side by side and leave comments on them. It is for projects that use Git and want reviewers to approve changes before they are merged.",
   "kind": "self_hosted",
   "setup": "advanced",
   "setupWhy": "You run it on your own server (a computer you set up and keep running), or from the command line.",
   "platforms": [
    "server"
   ],
   "license": "Apache-2.0",
   "licenseClass": "open",
   "licenseNeedsCheck": false,
   "stars": 1234,
   "forks": 280,
   "status": "active",
   "verified": false,
   "latestRelease": null,
   "code": "https://github.com/GerritCodeReview/gerrit",
   "website": null,
   "download": null,
   "release": null,
   "family": null,
   "familyChildren": [],
   "howToHelp": null,
   "project": "gerrit",
   "rank": 3,
   "fit": "partial",
   "note": "Reviews changes made by people; no AI summaries or automatic review bots stated.",
   "why": "Does part of the job · Advanced setup",
   "score": 31.3
  },
  {
   "id": "review-board",
   "name": "Review Board",
   "page": "https://opensourceeverything.org/p/review-board/",
   "summary": "Review Board is a web-based tool where teams review each other's code, documents and graphics before changes are accepted. It is aimed at companies and open source projects of all sizes.",
   "kind": "self_hosted",
   "setup": "advanced",
   "setupWhy": "You run it on your own server (a computer you set up and keep running), or from the command line.",
   "platforms": [
    "web",
    "server"
   ],
   "license": "MIT",
   "licenseClass": "open",
   "licenseNeedsCheck": false,
   "stars": 1729,
   "forks": 436,
   "status": "active",
   "verified": false,
   "latestRelease": {
    "name": "Review Board 8: The New Frontier",
    "date": "2026-06-09T20:54:00Z"
   },
   "code": "https://github.com/reviewboard/reviewboard",
   "website": "https://www.reviewboard.org/",
   "download": null,
   "release": "https://github.com/reviewboard/reviewboard/releases/tag/release-8.0",
   "family": null,
   "familyChildren": [],
   "howToHelp": {
    "contributingGuide": "https://github.com/reviewboard/reviewboard/blob/HEAD/CONTRIBUTING",
    "goodFirstIssues": null,
    "helpWanted": null,
    "plugins": null
   },
   "project": "review-board",
   "rank": 4,
   "fit": "partial",
   "note": "Human review tool; no automated AI review like CodeRabbit or Greptile.",
   "why": "Does part of the job · Advanced setup",
   "score": 29.7
  }
 ],
 "source": "https://opensourceeverything.org/g/code-review/",
 "group": "Code review helpers",
 "replaces": [
  "CodeRabbit",
  "Greptile"
 ]
}