AI Research Atlas

Code Review for Claude Code

Anthropic · 9 March 2026

Code Review dispatches a team of agents on every pull request to catch bugs that skims miss, in research preview for Team and Enterprise.

Anthropic says code output per engineer grew 200% in a year and review became the bottleneck; the system it runs on nearly every internal PR optimizes for depth over speed with multiple agents per PR. Illustrates the shift from writing code to verifying it.

Date
Monday, 9 March 2026
Lab
Anthropic
Kind
feature
Access
research preview

The 200% figure is a company statistic about its own engineers.

Sources

  1. claude.com/blog/code-review

This record was checked against its sources on 6 October 2026. How we check

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