- Introducing ChatGPT - OpenAI
To collect this data, we took conversations that AI trainers had with the chatbot We randomly selected a model-written message, sampled several alternative completions, and had AI trainers rank them
- GPT-4 | OpenAI
GPT-4 is capable of handling over 25,000 words of text, allowing for use cases like long form content creation, extended conversations, and document search and analysis
- Start using ChatGPT instantly | OpenAI
It's core to our mission to make tools like ChatGPT broadly available so that people can experience the benefits of AI More than 100 million people across 185 countries use ChatGPT weekly to learn something new, find creative inspiration, and get answers to their questions
- OpenAI
OpenAI takes an ownership stake in Thrive Holdings to accelerate enterprise AI adoption Company Dec 1, 2025
- Introducing GPT-4o and more tools to ChatGPT free users
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, GPT‑4o, and will be rolling out more intelligence and advanced tools to ChatGPT for free
- GPT-5 is here - OpenAI
A trusted subject-matter expert GPT‑5 excels at writing, research, analysis, coding, and problem-solving It delivers more accurate, professional responses and feels like collaborating with a smart, thoughtful colleague
- Introducing GPT-4. 5 - OpenAI
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
- Introducing ChatGPT agent: bridging research and action - OpenAI
It can now actively engage websites—clicking, filtering, and gathering more precise, efficient results You can also naturally transition from a simple conversation to requesting actions directly within the same chat
|