Entire Claude Code CLI source code leaks thanks to exposed map file

The entire source code for Anthropic’s Claude Code command line interface application (not the models themselves) has been leaked and disseminated, apparently due to a serious internal error. The leak ...

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

The leak provides competitors—from established giants to nimble rivals like Cursor—a literal blueprint for how to build a high-agency, reliable, and commercially viable AI agent.

Anthropic’s Leaked Code Tests Copyright Challenges in A.I. Era

Artificial intelligence tools are making it faster than ever to reproduce creative work. Does copyright even matter anymore?

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 ...
XDA Developers on MSN

Claude Code's leaked source code revealed some features Anthropic wasn't ready to share yet

Oops. A 60MB source map file just leaked Anthropic's entire roadmap.

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

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

Original Fallout source code was apparently never lost and has been preserved through decades

TL;DR: The original Fallout 1 and 2 source code was never lost; Interplay founder Rebecca Heineman preserved backups by archiving all projects on CDs in the 90s. Despite common belief, she retained ...

In the wake of Claude Code's source code leak, 5 actions enterprise security leaders should take now

Gartner issued a same-day advisory after Anthropic leaked Claude Code's full architecture. CrowdStrike CTO Elia Zaitsev and Enkrypt AI CSO Merritt Baer weigh in on agent permissions and derived IP ...