Apr 3, 2024 · Seems reasonable, GPT 3.5! For folks who want the latest and greatest, ChatGPT 4 is up and running, too, though it’s not free and requires an account setup.

ChatGPT is a generative artificial intelligence chatbot developed by OpenAI and released in November 2022. It uses a generative pre-trained transformer (GPT), to generate text, speech, and images in …

Jul 30, 2025 · While you can use all of the free AI tools below at no cost, you may need to create an account to get started. In addition to the online version, many of these tools also have iOS and …

Nov 28, 2025 · The company was forced to take ChatGPT offline in March 2023 after researchers discovered a bug that allowed some users to see the private details of other active users, including …

Original GPT model A generative pre-trained transformer (GPT) is a type of large language model (LLM) [1][2][3] that is widely used in generative AI chatbots. [4][5] GPTs are based on a deep learning …

GPTs are customized generative pre-trained transformers accessible through OpenAI 's chatbot ChatGPT. They are derived from OpenAI's main GPT models, such as GPT-4o. [1] GPTs can be …

Jul 25, 2024 · Build a custom GPT (this requires a paid ChatGPT Plus account) and tell it to look for your most common mistakes, errors, or words you don't want to use. AndreyPopov / iStock More

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