OpenAI

Explore developer resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's platform.

This API reference describes the RESTful, streaming, and realtime APIs you can use to interact with the OpenAI platform. REST APIs are usable via HTTP in any environment that supports HTTP requests.

Build natural-sounding voice agents with Realtime API⁠(opens in a new window) for rich customer experiences and support.

1 2 3 4 5 6 7 curl https://api.openai.com/v1/responses \ -H "Content-Type: application/json" \ -H "Authorization: Bearer $OPENAI_API_KEY" \ -d '{ "model": "gpt-5.2", "input": "Write a short bedtime story about a unicorn." }'

Explore resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's developer platform.

You can “program” it by showing it just a few examples of what you’d like it to do; its success generally varies depending on how complex the task is. The API also allows you to hone performance on specific tasks by training on a dataset (small or large) of examples you provide, or by learning from human feedback provided by users or labelers.

An overview of the OpenAI API, exploring its capabilities, limitations, and how developers can integrate it into various applications.

The OpenAI API provides a simple interface to state-of-the-art AI models for text generation, natural language processing, computer vision, and more. Get started by creating an API Key and running your first API call.

One of their most famous developments ... questions, perform tasks, or generate content. The OpenAI API allows individuals or organizations to access and customize any of the models developed and released by OpenAI....

May 5, 2025 - The OpenAI API is a cloud-based interface that allows developers to access OpenAI’s powerful artificial intelligence models — like ChatGPT, DALL·E, Whisper, and Codex — from their own applications using API’s provided by OpenAI API.

October 18, 2023 - In this tutorial, we will do just that: introduce OpenAI and its API, go hands-on from creating an OpenAI account to using the API to get responses, and discuss best practices when using the API to provide a comprehensive overview of the OpenAI API.

The OpenAI API can be used for many tasks that involve understanding and generating natural language and now even code (currently in private beta). It offers a wide range of models with varying capabilities for various tasks and the ability ...

Represents a completion response from the API. Note: both the streamed and nonstreamed response objects share the same shape (unlike the chat endpoint). Specifying a particular function via {"name": "my_function"} forces the model to call that function. ... A representation of configuration data for a single Azure OpenAI chat extension.

An embedding is a vector representation of a piece of data (e.g. some text) that is meant to preserve aspects of its content and/or its meaning. Chunks of data that are similar in some way will tend to have embeddings that are closer together than unrelated data. OpenAI offers text embedding models that take as input a text string and produce as output an embedding vector.

Realtime API · Overview · Connect · Usage · Model optimization · Optimization cycle · Fine-tuning · Graders · Specialized models · Image generation · Video generation · Text to speech · Speech to text · Deep research · Embeddings · Moderation ·

Explore developer resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's platform.

2 weeks ago - Learn how to use the OpenAI API in 2025—models, pricing, key use cases, and best practices for easy integration.

Explore developer resources, tutorials, API docs, and dynamic examples to get the most out of OpenAI's platform.

The OpenAI API is a versatile tool that allows developers to integrate advanced AI capabilities into their applications easily. By providing a straightforward "text in, text out" interface, it enables users to leverage OpenAI’s powerful machine ...

List and describe the various models available in the API. You can refer to the Models documentation to understand what models are available and the differences between them. ... Lists the currently available models, and provides basic information about each one such as the owner and availability. A list of model objects. ... 1 2 3 4 5 6 7 8 9 10 11 12 import OpenAI from "openai"; const openai = new OpenAI(); async function main() { const list = await openai.models.list(); for await (const model of list) { console.log(model); } } main();