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.

What we know so far: Anthropic is facing renewed scrutiny from the AI and security communities after internal source code for Claude Code – its fast-growing agentic development environment – was ...

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

Threat actors are exploiting the recent Claude Code source code leak by using fake GitHub repositories to deliver Vidar information-stealing malware. Claude Code is a terminal-based AI agent from ...

Anthropic's accidental leak has exposed Claude AI's internal code, revealing several unreleased features like Buddy, KAIROS and Dream mode ...

Anthropic has exposed Claude Code's source code, with a packaging error triggering a rapid chain reaction across GitHub and the developer community, letting them copy it entirely ...

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 ...

SHENZHEN, GUANGDONG, CHINA, April 3, 2026 /EINPresswire.com/ — On March 31, 2026, Anthropic released version 2.1.88 of its popular AI coding assistant Claude Code ...

Analysis Shows Production-Deployable Rego Policies Would Have Prevented CMS Data Exposure, 500K-Line Source Code Leak, ...