OpenAI

AI research company behind ChatGPT and the GPT models

openai.comSan Francisco, United States

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OpenAI is an American artificial intelligence company based in San Francisco, established in December 2015. It develops the GPT family of language models, the o-series reasoning models, DALL-E and Sora for images and video, and Whisper for speech, and runs the ChatGPT assistant.

Model lines

OpenAI model families

9 families

GPT

OpenAI GPT series of generative models.

50

models

GPT Image

8

models

Sora

4

models

gpt-oss

4

models

o-series

4

models

Whisper

3

models

DALL-E

2

models

GPT Audio

2

models

Whisper

1

model

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