Dan tested Codex 5.3 on Proof, a macOS markdown editor that he's been vibe coding that tracks the origin of every piece of text—whether it was written by a human or generated by AI—and lets users ...

Spotify is now limiting each app to only five users, and requires devs to have a Premium subscription. If developers need to make their app available to a wider user base, they will have to apply for ...

Today, OpenAI announced GPT-5.3-Codex, a new version of its frontier coding model that will be available via the command line, IDE extension, web interface, and the new macOS desktop app. (No API ...

Want local vibe coding? This AI stack replaces Claude Code and Codex - and it's free ...