Codex Slides: Open-Source AI Deck Studio in Codex
An open-source project called Codex Slides turns a prompt, a folder, or an entire code repository into a finished presentation deck, running entirely inside OpenAI's Codex.
OpenAI Codex Chrome Extension: Browser AI Agent
OpenAI launched a Codex Chrome extension on May 7, 2026, putting the AI coding agent inside the browser on macOS and Windows. It works on any site you can open in Chrome.