Expired50% confidenceFactExact time
As of May 2025, over 80% of code merged into Anthropic's codebase was written by their AI model Claude.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
AI Is Now Building AI: Is Anthropic's Warning Genuine Concern or Business Strategy?
bilibili诸葛成佛丶6/6/2026
Related Claims
Unverified80% of code commits in Devin's repository come from AI as of March (timeframe implied around early 2025)71% similarUnverifiedIn a case disclosed by Anthropic in November 2024, an attacker integrated Claude Code into an attack framework, with 80% to 90% of the work completed by AI.71% similarUnverifiedMore than 80% of the code at Anthropic is written by AI, with per-capita output eight times that of last year.70% similarUnverifiedSatya Nadella predicted that by 2030, 95% of code will be generated by AI agents70% similarUnverifiedFor tasks of moderate complexity, approximately 80% of AI-generated code can be put directly into use.70% similar
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