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 ...
Visual Studio Magazine

Claude Code Edges OpenAI's Codex in VS Code's Agentic AI Marketplace Leaderboard

Anthropic's Claude Code for VS Code has surpassed OpenAI's Codex extension in Visual Studio Code Marketplace installs and review volume despite launching later. OpenAI positions Codex as an IDE ...
Unite.AI

OpenAI Releases Codex Plugin That Runs Inside Anthropic’s Claude Code

OpenAI published a Codex plugin on March 30 that installs directly inside Anthropic’s Claude Code, letting developers run code reviews and delegate tasks to Codex without leaving their existing ...
Make Tech Easier

I Replaced Claude Code With Codex, And I Should Have Done It Sooner

Swapping Claude Code for Codex turned out to be an easy win, with faster results, lower token usage, and a smoother workflow.

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 ...

Claude Code vs OpenAI Codex: Which AI Coding Assistant is best for Windows Developers?

Which AI Coding Assistant is best for Windows Developers? Claude Code or OpenAI Codex? If you are a programmer, go through ...
WinBuzzer

Anthropic Leaks Claude Code Source via Npm Source Map

Anthropic has accidentally exposed Claude Code's full 512,000-line TypeScript source via an npm source map, revealing ...