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image generation API > cover image

Introducing our latest image generation model in the API

ProductApr 23, 2025

Introducing GPT-4.5

ReleaseFeb 27, 2025

o3-mini > cover image

ReleaseJan 31, 2025

Research

Penda > Cover Image

Pioneering an AI clinical copilot with Penda Health

PublicationJul 22, 2025

Emergent misalignment > Cover Image

Toward understanding and preventing misalignment generalization

PublicationJun 18, 2025

HealthBench > Cover Image

Introducing HealthBench

PublicationMay 12, 2025

Safety

model spec v2 > cover image

Sharing the latest Model Spec

SafetyFeb 12, 2025

[2.0] Card > Media > Deliberative Alignment

Deliberative alignment: reasoning enables safer language models

PublicationDec 20, 2024

An update on our safety & security practices

An update on our safety & security practices

SafetySep 16, 2024

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Adebayo Ogunlesi Joins OpenAI’s Board of Directors

Adebayo Ogunlesi joins OpenAI’s Board of Directors

CompanyJan 14, 2025

[2.0] Card image > AI for product team webinar

Put AI to work for your product team

CompanyDec 9, 2024

OpenAI Academy > Hero > Introducing the OpenAI Academy > image > asset

Introducing the OpenAI Academy

CompanySep 23, 2024

Zico Kolter Joins OpenAI’s Board of Directors > Media

Zico Kolter Joins OpenAI’s Board of Directors

CompanyAug 8, 2024

OpenAI and Elon Musk > Media Item

OpenAI and Elon Musk

CompanyMar 5, 2024

Frontier Model Forum updates

Frontier Model Forum updates

CompanyOct 25, 2023

OpenAI Cybersecurity Grant Program

OpenAI Cybersecurity Grant Program

SecurityJun 1, 2023

A colorful silhouette of a woman with long, flowing hair, generated by DALL·E 2

DALL·E 2: Extending creativity

ProductJul 14, 2022

Hackathon Followup

Report from the OpenAI hackathon

CompanyMar 15, 2018