
- Introducing ChatGPT - OpenAI- Nov 30, 2022 · ChatGPT is a sibling model to InstructGPT , which is trained to follow an instruction in a prompt and provide a detailed response. We are excited to introduce ChatGPT … 
- OpenAI- Work smarter with your company knowledge in ChatGPT. A new way to get answers specific to your business—available today for ChatGPT Business, Enterprise, and Edu. 
- Introducing GPT-5 - OpenAI- Aug 7, 2025 · Stronger multimodal performance means ChatGPT can reason more accurately over images and other non-text inputs—whether that’s interpreting a chart, summarizing a … 
- GPT-5 is here - OpenAI- ChatGPT thinks harder on complex tasks and asks relevant follow-up questions to keep work moving. Every employee can get expert-level results without switching models. 
- Start using ChatGPT instantly - OpenAI- Jan 31, 2024 · More than 100 million people across 185 countries use ChatGPT weekly to learn something new, find creative inspiration, and get answers to their questions. Starting today, … 
- Introducing ChatGPT agent: bridging research and action - OpenAI- Jul 17, 2025 · ChatGPT will intelligently navigate websites, filter results, prompt you to log in securely when needed, run code, conduct analysis, and even deliver editable slideshows and … 
- What is ChatGPT? - OpenAI Help Center- ChatGPT is fine-tuned from GPT-3.5, a language model trained to produce text. ChatGPT was optimized for dialogue by using Reinforcement Learning with Human Feedback (RLHF) – a … 
- Introducing ChatGPT search - OpenAI- Oct 31, 2024 · ChatGPT search connects people with original, high-quality content from the web and makes it part of their conversation. By integrating search with a chat interface, users can … 
- Introducing apps in ChatGPT and the new Apps SDK | OpenAI- Oct 6, 2025 · For ChatGPT users, apps meet you in the chat and adapt to your context to help you create, learn, and do more. For developers, building with the Apps SDK makes it possible … 
- 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, …