OpenAI says it'll soon wind down GPT-4.5, its largest-ever AI model, in its API only months after releasing it.

OpenAI has introduced GPT-4.1, a successor to the GPT-4o multimodal AI model launched by the company last year. During a ...

No, they haven’t finally released GPT-5, instead, they’ve complicated the naming system even further with the release of ...

OpenAI launched the GPT‑4.1, GPT‑4.1 mini, and GPT‑4.1 nano AI models in its API this week, improving upon the GPT‑4o models.

OpenAI launches GPT-4.1 with improved coding, long-context support, and updated data. Available via API only, it outperforms ...

These join GPT-4.5, which is still in testing, and GPT-4o, the default option for ChatGPT users. Naturally, I wanted to see ...

Sam Altman also said OpenAI is no longer "compute-constrained" on the best models it can produce.

Learn how OpenAI’s GPT-4.1 series redefines AI performance with faster response times, 1M token support, and budget-friendly ...

GPT 4.1, GPT 4.1 Mini, and GPT 4.1 Nano are all available now—and will help OpenAI compete with Google and Anthropic.

GPT-4.5 will continue to be available on ChatGPT, where it remains in a research preview for paying customers. The ...

OpenAI is phasing out GPT-4.5 from its API and replacing it with GPT-4.1, a new model that excels at following instructions ...