ChatGPT | OpenAI
Upload a file and ask ChatGPT to help analyze data, summarize information or create a chart.
Introducing ChatGPT - OpenAI
Nov 30, 2022 · ChatGPT is fine-tuned from a model in the GPT-3.5 series, which finished training in early 2022. You can learn more about the 3.5 series here (opens in a new window). ChatGPT and GPT-3.5 were trained on an Azure AI supercomputing infrastructure.
GPT-4 - OpenAI
GPT-4-assisted safety research GPT-4’s advanced reasoning and instruction-following capabilities expedited our safety work. We used GPT-4 to help create training data for model fine-tuning and iterate on classifiers across training, evaluations, and monitoring .
Introducing ChatGPT and Whisper APIs | OpenAI
Update on April 24, 2024: The ChatGPT API name has been discontinued. Mentions of the ChatGPT API in this blog refer to the GPT-3.5 Turbo API. ChatGPT and Whisper models are now available on our API, giving developers access to cutting-edge language (not just chat!) and speech-to-text capabilities.
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 method that uses human demonstrations and preference comparisons to guide the model toward desired behavior.
Start using ChatGPT instantly - OpenAI
Apr 1, 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, you can use ChatGPT instantly, without needing to sign-up.
OpenAI
Greater productivity. Endless inspiration. We believe our research will eventually lead to artificial general intelligence, a system that can solve human-level problems. Building safe and beneficial AGI is our mission.
Download ChatGPT - OpenAI
Chat about email, screenshots, files, and anything on your screen. *The macOS desktop app is only available for macOS 14+ with Apple Silicon (M1 or better). **The early version of the Windows app is currently only available to ChatGPT Plus, Team, Enterprise, and Edu users.
ChatGPT - OpenAI Help Center
How can I access GPT-4, GPT-4 Turbo, GPT-4o, and GPT-4o mini? Learn how to get access to GPT-4o in ChatGPT and GPT-4, GPT-4 Turbo, and GPT-4o the OpenAI API Using ChatGPT with Vision Pro
ChatGPT Capabilities Overview - OpenAI Help Center
When you start a conversation with ChatGPT, you’re interacting with a powerful generative AI model provided by OpenAI. Customers on a paid plan can choose between several foundational models. Learn more about foundational models.