OpenAI gives an example of how this could work in practice. The company used Codex to create a Mario Kart-like racing game, ...

OpenAI's Codex desktop application is a groundbreaking tool designed to assist developers in writing code efficiently. The interface is user-friendly, featuring a dialog box similar to ChatGPT, where ...

In benchmark tests such as Swaybench Pro and Terminal Bench, GPT-5.3 Codex consistently outperformed its predecessors, setting new standards for speed and execution. When compared to Anthropic’s Opus ...

GPT-5.3 Codex merges the advanced coding capabilities of GPT-5.2 Codex with the reasoning and professional knowledge of GPT-5 ...

This roguelite claims to have the dubious honor of being 'the world's first fully playable game created 100% through AI' in a milestone for slop everywhere | PC Gamer ...

OpenAI's new Codex app offers developers a central user interface for multiple Codex agents, including projects, capabilities ...