Introducing ChatGPT - OpenAI
30 Nov 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 mistakes, …
GPT-4.1 Prompting Guide - developers.openai.com
The GPT-4.1 family of models represents a significant step forward from GPT-4o in capabilities across coding, instruction following, and long context. In this prompting guide, we collate a series of …
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Gpt-image-1.5 Prompting Guide - developers.openai.com
16 Dec 2025 · gpt-image-1.5 is our latest image generation model, designed for production-quality visuals and highly controllable creative workflows. It d
Using GPT4o mini to tag and caption images - OpenAI
This notebook explores how to leverage the vision capabilities of the GPT-4* models (for example gpt-4o, gpt-4o-mini or gpt-4-turbo) to tag & caption images. We can leverage the multimodal capabilities …
Generate images with GPT Image - developers.openai.com
23 Apr 2025 · In this cookbook, you’ll learn how to use GPT Image, our new large language model with image generation capabilities. This model has world knowledge and can generate images leveraging …
Introducing GPTs - OpenAI
6 Nov 2023 · For example, you could integrate a travel listings database, connect a user’s email inbox, or facilitate e-commerce orders. The design of actions builds upon insights from our plugins beta, …
Introduction to GPT-4o and GPT-4o mini - OpenAI
GPT-4o ("o" for "omni") and GPT-4o mini are natively multimodal models designed to handle a combination of text, audio, and video inputs, an
Assistants API Overview (Python SDK) - OpenAI
10 Nov 2023 · The new Assistants API is a stateful evolution of our Chat Completions API meant to simplify the creation of assistant-like experiences, and
Introducing GPT‑5 - OpenAI
7 Aug 2025 · GPT‑5 is a unified system with a smart, efficient model that answers most questions, a deeper reasoning model (GPT‑5 thinking) for harder problems, and a real‑time router that quickly …
Supervised fine-tuning | OpenAI API
Supervised fine-tuning Fine-tune models with example inputs and known good outputs for better results and efficiency. Supervised fine-tuning (SFT) lets you train an OpenAI model with examples for your …
Images and vision | OpenAI API
For example, if you prompt GPT Image to generate an image of a glass cabinet with the most popular semi-precious stones, the model knows enough to select gemstones like amethyst, rose quartz, …