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ChatGPT is an AI-powered language model developed by OpenAI, capable of generating human-like text based on context and past conversations.
- Introducing ChatGPT | OpenAI
ChatGPT is a sibling model to InstructGPT, which is ...
- Introducing GPT-4o and more tools to ChatGPT free users
We are beginning to roll out GPT-4o to ChatGPT Plus and ...
- ChatGPT | OpenAI
ChatGPT can answer your questions using its vast ...
- Introducing ChatGPT | OpenAI
The OpenAI API is powered by a diverse set of models with different capabilities and price points. You can also make customizations to our models for your specific use case with fine-tuning. Model. Description. GPT-4o. The fastest and most affordable flagship model. GPT-4 Turbo and GPT-4. The previous set of high-intelligence models.
This official app is free, syncs your history across devices, and brings you the newest model improvements from OpenAI. With ChatGPT in your pocket, you’ll find: · Voice mode—tap the Headphones icon to speak on the go, request a bedtime story for your family, or settle a dinner table debate.
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.
