The leak provides competitors—from established giants to nimble rivals like Cursor—a literal blueprint for how to build a ...

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A researcher flagged the issue on 31 March 2026, and the code has since been archived on multiple public repositories, ...

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

Anthropic is scrambling to contain the leak, but the AI coding agent is spreading far and wide and being picked apart.

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 ...

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

Anthropic has leaked the full source code for Claude Code via an npm update, revealing unreleased features like autonomous ...

Claude Code, Anthropic’s top AI agent, just suffered a major source code leak. Version 2.1.88 exposed 512,000 lines of ...

Anthropic accidentally exposed the full source code of its AI tool Claude Code due to a packaging error. While no user data ...