The entire source code for Anthropic’s Claude Code command line interface application (not the models themselves) has been ...

Source material powering Anthropic's Claude Code leaked for the second time in just over a year, publicly exposing the AI ...

Anthropic, the flagship AI company, has inadvertently exposed the source code for its major CLI tool Claude Code. It has ...

A researcher flagged the issue on 31 March 2026, and the code has since been archived on multiple public repositories, ...

Anthropic has accidentally exposed Claude Code's full 512,000-line TypeScript source via an npm source map, revealing ...

Anthropic PBC has accidently exposed the source code for its Claude Code command-line interface tool through a packaging ...

Would you like a closer look at Claude? Someone at Anthropic has some explaining to do, as the official npm package for ...

The leak reveals the tool’s internal architecture, tool implementations, multi-agent workflows, and potentially unreleased ...

A version of the AI coding tool in Anthropic's npm registry included a source map file, which leads to the full proprietary ...

Claude Code source code leak as raised fresh concerns after Anthropic’s AI coding tool was reportedly exposed online. From ...

Anthropic says it accidentally leaked the source code for Claude Code, which is closed source, but the company says no ...

Anthropic mistakenly leaked some of the source code underlying its Claude Code application, the company said on Tuesday. The leak revealed new details about how the popular AI coding tool works and ...