Unverified50% confidenceFactExact time
A Harvard University study found that after coding agents entered the development process, code review time lengthened by 49%.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/18/2026
First Seen
Valid until: 1/16/2027
Sources
Related Entities
Related Claims
UnverifiedThe study found that code review time surged by 49% and change requests nearly doubled.74% similarUnverifiedThe Harvard study found that after agents were introduced, review wait times rose 49% and PRs requiring rework doubled; 80% of companies used AI review tools, but three-quarters of comments were still written by humans.68% similarUnverifiedThe study abstract mentions that after the introduction of AI agents, the review time per PR rose by about 49%.67% similarVerifiedGoogle's engineering practice research indicates that code review can detect approximately 60% of defects, far exceeding the approximately 30% detection rate of unit testing.67% similarUnverifiedIncorporating an encoder into the architecture yields a rough estimated inference speed improvement of approximately 25%, as the amount of computation is reduced by roughly one quarter.66% similar
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