Verified75% confidenceFactTime unknown
A research report by GitClear noted that code churn rates in codebases have risen significantly since Copilot became widespread.
5
Sources
75%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
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Related Claims
VerifiedAccording to GitClear's 2024 code quality report, AI-assisted coding caused the code churn rate to increase by 39% year-over-year.75% similarVerifiedAfter analyzing 200 million lines of code, GitClear found that the copy-paste rate of code increased tenfold following the introduction of AI programming.75% similarUnverifiedAccording to GitClear's analysis of more than 211 million lines of changed code, short-term code churn rose from a 3.3% baseline to 5.7%–7.1% during the period of increased adoption of AI coding tools.74% similar
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