GPT-4, OpenAI's first big upgrade to ChatGPT months after unleashing it on the world, is on its way out. A changelog the ...

GPT-4 will continue to be available for developers via OpenAI’s API. The Microsoft-backed company said it has introduced a memory feature in ChatGPT, which allows the chatbot to reference previous ...

OpenAI will phase out its GPT-4 model from ChatGPT by April 30, 2025, replacing it with GPT-4o—a sharper, more capable model ...

OpenAI will soon retire GPT-4, an AI model it launched over two years ago, from ChatGPT, the company announced in a changelog.

Currently, subscribers can access GPT-4 under the model toggle, but they will be met with a caution symbol alerting them that the model is leaving on April 30. Developers and researchers will still be ...

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

GPT-4o was originally introduced last year as a flagship model that reasoned across audio, vision, and text in real time. I ...

Aggarwal recently announced that Krutrim is now among “the world’s first” platforms to host Meta’s Llama 4 AI models on ...

OpenAI will launch GPT-4.1 and various AI models next week, facing capacity issues as demand surges, hints CEO Sam Altman.

OpenAI is preparing to launch as many as three new AI models, possibly called "o4-mini", "o4-mini-high" and "o3".

I put ChatGPT to the test. Here's what happened when I prompted it to pick my NCAA men's college basketball bracket.