Models
April 27, 2026

Anthropic tests BugCrawl tool to improve Claude Code bug detection

Anthropic is testing BugCrawl, a new tool for Claude Code that automates bug detection using AI agents, helping developers identify vulnerabilities faster and improve software quality at scale.

Anthropic is experimenting with a new BugCrawl tool designed to enhance bug detection in Claude Code by using multiple AI agents to scan and analyze code. The system builds on earlier features like Code Review, where parallel agents examine pull requests, detect logic errors, and prioritize vulnerabilities by severity.  

BugCrawl aims to further automate this process by continuously crawling codebases and identifying issues before deployment.

This reflects a broader shift toward AI driven software validation, where automated systems handle large volumes of generated code, reduce human review effort, and improve reliability in fast moving development environments.

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Anthropic

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