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.

Nov 30, 2022 · We’ve trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its …

By January 2023, ChatGPT had become the fastest-growing consumer software application in history, gaining over 100 million users in two months. [12][13] ChatGPT's release spurred the …

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 …

5 days ago · Introducing ChatGPT for Android: OpenAI’s latest advancements at your fingertips. This official app is free, syncs your history across devices, and brings you the latest from …

Mar 28, 2025 · Trying out ChatGPT doesn't require you to create an account or download an app - and it's free. I'll guide you through getting started and how to make the most of it.

Dec 5, 2024 · What is ChatGPT? ChatGPT is an artificial intelligence chatbot from OpenAI that enables users to "converse" with it in a way that's meant to mimic natural conversation. As a …

ChatGPT is an AI model that uses deep learning to generate human-like text based on prompts from users like you. It works by predicting the next word in a given text, based on the patterns …

Apr 1, 2025 · What is ChatGPT? ChatGPT is an AI chatbot that was initially built on a family of Large Language Models (or LLMs), collectively known as GPT-3.

Mar 14, 2023 · We’re excited to see how people use GPT-4 as we work towards developing technologies that empower everyone. Try on ChatGPT Plus View GPT-4 research