PC World

Anthropic leaked its own Claude Code source code by mistake

PCWorld reports that Anthropic accidentally leaked over 500,000 lines of source code for its AI coding tool Claude Code due to a misconfigured .map file in its npm package. The leak revealed ...
InfoWorld

Anthropic employee error exposes Claude Code source

A version of the AI coding tool in Anthropic's npm registry included a source map file, which leads to the full proprietary source code. An Anthropic employee accidentally exposed the entire ...
Gizmodo

Source Code for Anthropic’s Claude Code Leaks at the Exact Wrong Time

Anthropic just cannot keep a lid on its business. After details of a yet-to-be-announced model were revealed due to the company leaving unpublished drafts of documents and blog posts in a publicly ...
Dark Reading

Claude Source Code Leak Highlights Big Supply Chain Missteps

Sophisticated cyberattacks targeting a variety of open source projects, including the Trivy security-scanner project, the widely used Axios Javascript package, and now Anthropic's accidental ...
InfoWorld

On the pleasures and dangers of open source Python

How to boost app performance with Python 3.15's lazy import ...
Business Insider

A 4 a.m. scramble turned Anthropic's leak into a 'workflow revelation'

Coders have had a field day weeding through the treasures in the Claude Code leak. "It has turned into a massive sharing party," said Sigrid Jin, who created the Python edition, Claw Code. Here's how ...
Bloomberg L.P.

Anthropic Accidentally Exposes System Behind Claude Code

Anthropic PBC inadvertently released internal source code behind its popular artificial intelligence-powered Claude coding assistant, raising questions about the security of an AI model developer that ...
Ars Technica

Here’s what that Claude Code source leak reveals about Anthropic’s plans

Yesterday’s surprise leak of the source code for Anthropic’s Claude Code revealed a lot about the vibe-coding scaffolding the company has built around its proprietary Claude model. But observers ...
Bleeping Computer

Cisco source code stolen in Trivy-linked dev environment breach

Cisco has suffered a cyberattack after threat actors used stolen credentials from the recent Trivy supply chain attack to breach its internal development environment and steal source code belonging to ...
VentureBeat

Claude Code's source code appears to have leaked: here's what we know

VentureBeat made with Google Gemini 3.1 Pro Image Anthropic appears to have accidentally revealed the inner workings of one of its most popular and lucrative AI products, the agentic AI harness Claude ...
TechCrunch

Anthropic took down thousands of GitHub repos trying to yank its leaked source code — a move the company says was an accident

Anthropic accidentally caused thousands of code repositories on GitHub to be taken down while trying to pull copies of its most popular product’s source code off the internet. On Tuesday, a software ...
Forbes

What Anthropic’s Leak Means For The Coming Wave Of ‘Dark Code’

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The leak, triggered by a human error, exposed 500,000 lines of source code of Anthropic’s ...