Early this morning, Anthropic published version 2.1.88 of Claude Code npm package—but it was quickly discovered that package ...

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

A simple human mistake has revealed all 500,000+ lines of code that make up Claude Code. How big a deal is that, really?

That matters because Claude Code is designed to operate inside terminals, edit files, run commands and handle parts of software workflows with limited human intervention. Anthropic itself has ...

Anthropic executives said it was an accident and retracted the bulk of the takedown notices.

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

A researcher flagged the issue on 31 March 2026, and the code has since been archived on multiple public repositories, ...

Pesky humans.

Updated Claude Code will ignore its deny rules, used to block risky actions, if burdened with a sufficiently long chain of ...

The source code of Anthropic's CLI tool Claude Code was accidentally made publicly accessible via a source map in the npm ...

The Claude Code leak details the cloud.md memory system and MCP extensibility, including multi-agent coordination and hidden ...

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