This space moves insanely fast, so here are two quick updates: - GPT-4.5 was already discontinued and is no longer available.

GPT-5.2 features a massive 400,000-token context window — allowing it to ingest hundreds of documents or large code ...

Digital image of artificial intelligence human brain on black background. OpenAI has built a version of GPT-4, its latest text-generating model, that can "remember" roughly 50 pages of content thanks ...

OpenAI has launched GPT-5.2, a significant upgrade designed for professional tasks like contract analysis and coding, aiming ...

OpenAI is one of the biggest AI companies in the world, and it’s been shaping some of the most advanced artificial intelligence of our time. Some of its models like GPT 3.5, GPT-4, and GPT-4 Turbo ...

Most of us are pretty impressed by ChatGPT. Sure, it’s got its shortcomings, but it definitely doesn’t suck, right? Not according to OpenAI CEO Sam Altman, who has publicly criticism his company’s ...