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

Preview of new companion app allows developers to run multiple agent sessions in parallel across multiple repos and iterate ...

After details of a yet-to-be-announced model were revealed due to the company leaving unpublished drafts of documents and ...

AI firm Anthropic accidentally leaked its Claude Code source code via an npm package, revealing unreleased features like an ...

A credit card skimmer campaign discovered in early 2025 and still actively tracked as of April 2026 has compromised an ...

Anthropic accidentally exposed over half a million lines of its Claude Code, triggering a rapid global effort to copy and ...

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

Anthropic has exposed Claude Code's source code, with a packaging error triggering a rapid chain reaction across GitHub and ...

Claude Code Source Code Leak Anthropic: Analysts believe the leak could impact the company’s reputation, especially as it is ...

Threat actors are exploiting the recent Claude Code source code leak by using fake GitHub repositories to deliver Vidar ...

Latest weekly update supports previewing videos in the image carousel, adds a Copy Final Response command to the chat context ...

Nearly 2,000 internal files were briefly leaked after ‘human error’, raising fresh security questions at the AI company ...