Introducing ChatGPT - OpenAI
2022年11月30日 · 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.
What Is ChatGPT? A Basic Explainer | PCMag
2023年6月5日 · The free version of ChatGPT has a 4,000-token memory limit (around 3,000 words). The paid version, powered by GPT-4, extends the limit to 8,000 and 32,000 tokens.
ChatGPT - OpenAI
Unlimited* access to GPT-4o and o1. Unlimited* access to advanced voice. Access to o1 pro mode, which uses more compute for the best answers to the hardest questions *Usage must be reasonable and comply with our policies (opens in a new window)
What is ChatGPT? How the world's most popular AI chatbot can …
2024年11月13日 · The upgrade gave users GPT-4 level intelligence, the ability to get responses from the web, analyze data, chat about photos and documents, use GPTs, and access the GPT Store and Voice Mode.
What Is ChatGPT? A Beginner’s Guide With Simple Explanations
2024年1月2日 · ChatGPT (Chat Generative Pre-trained Transformer) is a natural language processing chatbot powered by the GPT family of large language models. It was launched on November 30, 2022,...
What Is ChatGPT and How Does It Work? - How-To Geek
2024年5月7日 · What Does "GPT" Stand for in ChatGPT? "GPT" stands for "Generative Pre-trained Transformer." A GPT is a language model that has been trained on a vast dataset of text to generate human-like text. The "Chat" part of "ChatGPT" refers to it being a chatbot. Does ChatGPT Save Data?
ChatGPT, explained - The Verge
2024年5月24日 · ChatGPT, explained / Why is everybody talking about GPT-4o? Is ChatGPT going to take over the world? Your questions, answered.
How ChatGPT Works: A Non-Technical Primer - MIT Sloan …
This video traces the evolution of ChatGPT from its predecessors, GPT-3 and GPT-3.5. It demystifies the complex mathematical and neural network foundations that enable the model to predict and generate text based on vast amounts of data sourced from the …
What is ChatGPT? Everything you need to know about the AI chatbot
2024年12月9日 · ChatGPT is an AI chatbot that was initially built on a family of Large Language Models (or LLMs), collectively known as GPT-3. OpenAI has now announced that its next-gen GPT-4 models are...
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.
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