uReview today analyzes over 90% of the weekly ~65,000 diffs (equivalent of pull requests) landed at Uber. Engineers who interact with the tool mark 75% of its comments as useful
Sonal MahajanStaff Engineer, Programming Systems team · Practitioner, 
Uber
Post: uReview: Scalable, Trustworthy GenAI for Code Review at Uber, Uber engineering blog, August 12, 2025.
Sonal Mahajan, Staff Engineer, Programming Systems team. Co-author of the uReview post and a builder of the tool; an insider reporting its numbers.
Checked against the source by a first reader, then confirmed independently by a second reader who fetched the source without seeing the first reader's notes (Independent review agent (Claude Sonnet), blind second pass from passage text and citation only, no repository access, 2026-10-31).
Both sentences match exactly and appear consecutively in the introduction. The post lists Sonal Mahajan first among its three authors (Mahajan, Roy Choudhary, Bond), so it is a co-authored engineering blog.
Sonal Mahajan (Uber), “uReview: Scalable, Trustworthy GenAI for Code Review at Uber”, Uber engineering blog, 2025-08-12. https://www.uber.com/us/en/blog/ureview/ Archived at https://the-ai-record.com/passages/uber-ureview-today-analyzes-over-90-weekly-65-2025-2
uReview today analyzes over 90% of the weekly ~65,000 diffs (equivalent of pull requests) landed at Uber.
Sonal MahajanStaff Engineer, Programming Systems team · Practitioner, Uber
Post: uReview: Scalable, Trustworthy GenAI for Code Review at Uber, Uber engineering blog, August 12, 2025.
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