OpenAI unveils new Codex with GPT-5: What is it, who can use it and other details

OpenAI has unveiled GPT-5-Codex, a specialized version of GPT-5 designed for agentic coding within Codex. Trained on real-world software engineering tasks, it excels at building projects, debugging, and conducting code reviews. GPT-5-Codex is available through various ChatGPT plans, with API access coming soon, promising enhanced coding capabilities for developers.