ChatGPT helps you get answers, find inspiration and be more productive. It is free to use and easy to try. Just ask and ChatGPT can help with writing, learning, brainstorming and more.

With ChatGPT, you can type or start a real-time voice conversation by tapping the soundwave icon in the mobile app. Click the web search icon to get fast, timely answers with links to …

GPT, or a generative pre-trained transformer, is a type of large language model (LLM) that utilizes deep learning to produce human-like text. Neural networks are...

Oct 28, 2024 · GPT is a generative AI technology that has been previously trained to transform its inputs into a different type of outputs. Watch this video to learn more about what's involved in …

Mar 26, 2025 · GPTs are an advanced AI technology that powers tools like ChatGPT and coding assistants. Known for their ability to understand and generate humanlike language, GPTs …

Generative Pre-trained Transformer 4 (GPT-4) is a multimodal large language model trained and created by OpenAI and the fourth in its series of GPT foundation models. [1] .

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 …