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ChatGPT is a chatbot developed by OpenAI and launched on November 30, 2022. Based on large language models (LLMs), it enables users to refine and steer a conversation towards a desired length, format, style, level of detail, and language. Successive user prompts and replies are considered at each conversation stage as context. [2]
LangChain is a framework designed to simplify the creation of applications using large language models (LLMs). As a language model integration framework, LangChain's use-cases largely overlap with those of language models in general, including document analysis and summarization, chatbots, and code analysis.
- Harrison Chase
- October 2022
In September 2023, OpenAI announced that ChatGPT "can now see, hear, and speak". ChatGPT Plus users can upload images, while mobile app users can talk to the chatbot. In October 2023, OpenAI's latest image generation model, DALL-E 3, was integrated
- December 10, 2015; 7 years ago
- c. 500 (2023)
- San Francisco, California, U.S.
- Artificial intelligence
Generative AI models are used to power various agents, including chatbot products such as ChatGPT, programming tools such as GitHub Copilot, text-to-image products such as Midjourney, and text-to-video products such as Runway Gen-2.
Some notable LLMs are OpenAI's GPT series of models (e.g., GPT-3.5 and GPT-4, used in ChatGPT and Microsoft Copilot), Google's PaLM and Gemini (the latter of which is currently used in the chatbot of the same name), xAI's Grok, Meta's LLaMA family of's .
After the success of ChatGPT, the company's chatbot application, Altman made a world tour in May 2023, where he visited 22 countries and met multiple leaders and diplomats, including British prime minister Rishi Sunak, French president Emmanuel Macron .
OpenAI's chatbot, ChatGPT, released in November 2022, is based on GPT-3.5 and GPT-4 large language models. Celeste Biever wrote in a Nature article that "ChatGPT broke the Turing test." [50] Stanford researchers reported that ChatGPT passes the test; they found that ChatGPT-4 "passes a rigorous Turing test, diverging from average human behavior ...
