Anthropic publishes internal metrics showing Claude now writes over 80 percent of its production code

Anthropic has published internal metrics indicating that Claude now writes more than 80 percent of the code merged into its own production codebase. The company also reported that engineer output has risen sharply since the practice was adopted.

The figures are internal to Anthropic. Technology leaders considering similar approaches should validate any comparable gains by measuring defect rates, code review time, maintainability, and incident outcomes in their own environments.

Source: https://pondero.ai/