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北京时间今日凌晨，OpenAI的首席执行官萨姆·奥尔特曼发布了一则重磅更新预告，透露了GPT-4.5和GPT-5的未来发展规划。据奥尔特曼介绍，OpenAI计划在 ...

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 ...

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 ...

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 ROADMAP UPDATE ... The Verge says GPT-4.5 will come out in weeks, and GPT-5 will launch in months. ChatGPT’s free version will get unlimited chat access to GPT-5 at the standard ...

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 ...

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 ...

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 ...