OpenAI’s much‑anticipated livestream reveal of GPT‑5 crammed a lot into about an hour and a half of announcements and demonstrations. CEO Sam Altman didn't show any of the fear he claimed to feel about the new AI model, just a lot of pride at what he and his team had accomplished.
Much of the presentation showed off GPT-5's technical milestones and how they translate into powerful new and upgraded AI features for users. Altman also had some lighter fare to unveil for ChatGPT, offering more customization options and ways for users to link their existing online footprint to ChatGPT.
