Overview

• OpenAI now expects GPT-5 to arrive in early August after multiple schedule revisions.
• Selected testers have begun hands-on evaluations of the model’s code.
• Red teaming by security experts is under way to uncover potential vulnerabilities.
• GPT-5 will debut in full, mini, nano editions accessible via OpenAI’s API next month.
• An open-weight release is planned but its timing has not been determined.