GPT-4 | OpenAI
Mar 14, 2023 · GPT-4 is more creative and collaborative than ever before. It can generate, edit, and iterate with users on creative and technical writing tasks, such as composing songs, …
Introducing ChatGPT - OpenAI
Nov 30, 2022 · We performed several iterations of this process. ChatGPT is fine-tuned from a model in the GPT‑3.5 series, which finished training in early 2022. You can learn more about …
OpenAI
Introducing shopping research in ChatGPT Product5 min read Introducing shopping research in ChatGPT Product5 min read Introducing ChatGPT Atlas, the browser with ChatGPT built in …
Introducing GPT-4.5 - OpenAI
Feb 27, 2025 · We’re releasing a research preview of GPT‑4.5—our largest and best model for chat yet. GPT‑4.5 is a step forward in scaling up pre-training and post-training.
GPT-5.1: A smarter, more conversational ChatGPT - OpenAI
Nov 12, 2025 · We’re bringing both GPT‑5.1 Instant and GPT‑5.1 Thinking to the API later this week. GPT‑5.1 Instant will be added as gpt-5.1-chat-latest, and GPT‑5.1 Thinking will be …
Introducing GPT-4o and more tools to ChatGPT free users
May 13, 2024 · In line with our mission, we are focused on advancing AI technology and ensuring it is accessible and beneficial to everyone. Today we are introducing our newest model, …
Ha llegado GPT-5 - OpenAI
GPT‑5 destaca en redacción, investigación, análisis, programación y resolución de problemas. Ofrece respuestas más precisas y profesionales, y da la sensación de colaborar con un …
OpenAI
GPT-5.1: Un ChatGPT más inteligente y conversacional Productos 7 minuto (s) de lectura
API Platform | OpenAI
GPT-5.1 Input: $1.25 per 1M tokens Output: $10.00 per 1M tokens 400K context length 128K max output tokens Knowledge cut-off: Sep 30, 2024 Learn more
GPT-5 正式发布 - OpenAI
GPT‑5 能够生成高质量的代码，仅需少量提示即可创建前端用户界面，并在个性化、可控性以及执行复杂工具调用链方面展现出显著提升。