{"type":"post","id":"github-open-sources-reviewbench-a-reproducible-benchmark-and-b50aea","slug":"github-open-sources-reviewbench-a-reproducible-benchmark-and-b50aea","title":"GitHub open-sources ReviewBench, a reproducible benchmark and leaderboard for AI code review agents","description":"GitHub has released ReviewBench, an MIT-licensed open benchmark for evaluating AI code-review systems on real-world pull requests.","retrieval_nugget":"GitHub has released ReviewBench, an MIT-licensed open benchmark for evaluating AI code-review systems on real-world pull requests.","published_at":"2026-10-23","updated_at":"2026-10-23","record_date":"2026-10-23","date_kind":"published_at","topics":["github","code-review"],"entities":["GitHub","ReviewBench"],"related_patterns":["verification-bandwidth-is-the-scarce-resource"],"novelty_label":"same_event","what_changed":"Same event as ReviewBench: An open benchmark for AI code review","prior_refs":["memory:d1dc2184-465b-85bc-ad11-8cae664396f4"],"source_url":"https://github.com/review-bench/ReviewBench","source_urls":["https://github.com/review-bench/ReviewBench"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:github-open-sources-reviewbench-a-reproducible-benchmark-and-b50aea","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/github-open-sources-reviewbench-a-reproducible-benchmark-and-b50aea/","markdown":"https://newruntime.com/posts/github-open-sources-reviewbench-a-reproducible-benchmark-and-b50aea.md","json":"https://newruntime.com/posts/github-open-sources-reviewbench-a-reproducible-benchmark-and-b50aea.json"},"next_reads":[{"type":"topic","path":"/topics/github/","url":"https://newruntime.com/topics/github/","title":"Github","reason":"Explore the github topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/github.md","json_url":"https://newruntime.com/topics/github.json"},{"type":"topic","path":"/topics/code-review/","url":"https://newruntime.com/topics/code-review/","title":"Code Review","reason":"Explore the code-review topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/code-review.md","json_url":"https://newruntime.com/topics/code-review.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}