Anthropic engineers are currently shipping 8X the code they shipped last year.
Rohan Paul Twitter · Rohan Paul (@rohanpaul_ai) · 2026-07-01
Rohan Paul highlights Anthropic's report that Claude authors more than 80% of code merged into its codebase as of May 2026, enabling engineers to ship eight times more code than the prior year.
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Extraction
Topics: ai-codingrecursive-self-improvementanthropicsoftware-productivity
Claims
- As of May 2026, more than 80% of code merged into Anthropic's codebase was authored by Claude.
- Anthropic engineers are shipping 8 times the code volume compared to the prior year as a result of AI-assisted development.
Key quotes
As of May 2026, more than 80% of the code we merge into Anthropic's codebase was authored by Claude.
Anthropic engineers are currently shipping 8X the code they shipped last year.