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OpenAI plans to release its latest large language model, ChatGPT-4.5, within the next few weeks, with GPT-5 launching within the next several months. "We will next ship GPT-4.5, the model we ...

SoftBank is in talks to invest in OpenAI, potentially deepening the relationship between the two companies that are already planning an artificial-intelligence infrastructure initiative.

The current version of ChatGPT is based on the GPT-4 model ... it’s just that they disappear from the sidebar chat history. Fortunately, OpenAI has recently announced a way to make your chats ...

OpenAI CEO Sam Altman has announced that GPT-4.5 will "likely" begin rolling out to ChatGPT Plus subscribers "over a few days" rather than all at once. You'll just have to continue being patient.

OpenAI is giving ChatGPT Plus subscribers unlimited access to Sora over the holidays. This is only for the "relaxed queue", so video generations will take a little longer but its a chance to see ...

OpenAI has released research preview of GPT‑4.5 — its largest and best model for chat yet — for ChatGPT Pro users and developers worldwide. ChatGPT Pro users will be able to select GPT‑4.5 ...

OpenAI has launched a research preview of GPT-4.5, its “largest and best model for chat yet”. The large language model (LLM) has a broader training base, an improved ability to understand user ...

OpenAI has begun rolling out its newest AI model, GPT-4.5, to users on its ChatGPT Plus tier. In a series of posts on X, OpenAI said that the rollout will take “1-3 days,” and that it expects ...

After debuting GPT-4 almost two years ago and the o1 reasoning model last December, OpenAI is on track to deliver ... users of ChatGPT will get unlimited chat access to the new GPT-5 model once ...