OPENAI LAYS OUT PLANS FOR GPT-5

Summary from the TLDR newsletter

Sam Altman published OpenAI's GPT-4.5 and GPT-5 roadmap on X on Wednesday. Altman acknowledges that OpenAI's product lineup has gotten complicated and that the company wants to simplify its offerings. GPT-4.5, which was internally called Orion, will be OpenAI's last non-chain-of-thought model. GPT-5 will integrate a lot of OpenAI's technology, including o3. Free ChatGPT users will get unlimited GPT-5 chat access at the standard intelligence setting - Plus and Pro subscribers will have access to higher levels of intelligence. It is unknown when the models will be released.