OpenAI Ships Codex Desktop App for Windows Devs
OpenAI's Codex desktop app hits the Microsoft Store with native Windows sandboxing, PowerShell agents, WinUI skills, and multi-agent parallel execution - no WSL required.
Codex
OpenAI's Three-Word GPT-5.4 Tease - What It Means
OpenAI posted '5.4 sooner than you Think.' one hour after launching GPT-5.3 Instant. Here is what the Codex repo leaks already told us - and what the tweet does not.
GPT-5.4 Leaked Twice in Codex Repo PRs - Here Is What We Know
Two pull requests in OpenAI's public Codex GitHub repo referenced GPT-5.4 before being scrubbed - one adding full-resolution vision support, the other a fast mode toggle. Seven force pushes and a deleted employee screenshot confirm this was not intentional.
Figma Adds Codex Days After Claude Code - MCP Wins
Figma integrates OpenAI Codex via its MCP server just nine days after adding Claude Code, turning the design tool into a universal bridge between design and AI-powered coding.
GitHub Copilot Opens Claude and Codex to All Paid Users - No Extra Cost
GitHub makes Claude by Anthropic and OpenAI Codex available to all Copilot Business and Pro subscribers at no additional cost, turning Copilot into a true multi-model platform.
OpenAI Codex App Review: The Agent Command Center That Wants to Replace Your IDE
A hands-on review of OpenAI's Codex desktop app for macOS - a multi-agent orchestration hub that manages parallel coding tasks, automations, and worktrees, but stumbles on platform exclusivity and usage limits.
