ChatGPT
OpenAI
OpenAI started in 2015 as a nonprofit research lab dedicated to ensuring artificial general intelligence benefits all of humanity. Read more →
Latest ChatGPT updates
1,102 published updates
The Defender’s Window
Title: The Defender’s Window
OpenAI joins PORTS-Pike project
Title: OpenAI joins PORTS-Pike project
New policy ideas for the Intelligence Age
Title: New policy ideas for the Intelligence Age
The builder’s guide to GPT‑5.6
Title: The builder’s guide to GPT‑5.6
Previewing Ultrafast mode: GPT-5.6 Sol at up to 14X the speed
Title: Previewing Ultrafast mode: GPT-5.6 Sol at up to 14X the speed
OpenAI appoints Dali Rajic as Chief Revenue Officer
Title: OpenAI appoints Dali Rajic as Chief Revenue Officer
Latest ChatGPT videos
737 published videos
YouTube
Transparent Layers with 4o Image Generation
Speaker: Jianfeng Wang
YouTube
Visual Restyling with 4o Image Generation
Speaker: Lu Liu
YouTube
4o Image Generation in ChatGPT and Sora
Sam Altman, Gabriel Goh, Prafulla Dhariwal, Lu Liu, Allan Jabri, and Mengchao Zhong introduce and demo 4o image generation.
YouTube
New ChatGPT voice mode updates ⬇️
🆕 ChatGPT’s voice mode now interrupts you less so you can take pauses and gather your thoughts. This update is available for all users. For paid users, this new version also improves the model’s personality to be more engaging, direct, an...
YouTube
How Protopica uses remix and blend in Sora
To celebrate Protopica's first journey around the sun, Manuel Sainsily & Will Selviz partnered with OpenAI's Sora to break down their process using the “Remix” and “Blend” features which were instrumental in the making of their short film....
YouTube
Booking.com personalizes travel at scale with AI-powered experiences
What happens when one of the world’s largest travel platforms meets the world’s most powerful AI models? A new era of intent-driven travel. Booking.com worked closely with OpenAI to build and launch an AI Trip Planner in just 10 weeks, hel...
OpenAI started in 2015 as a nonprofit research lab dedicated to ensuring artificial general intelligence benefits all of humanity. In November 2022, ChatGPT changed the public's perception of AI overnight — reaching one million users in five days and accelerating the entire industry by years. Today, OpenAI operates across consumer products, enterprise tools, and a developer API that powers thousands of applications worldwide, making it the most recognized name in modern AI.
Timeline
Founded as a nonprofit AI research lab in San Francisco.
GPT-1 released; first transformer-based language model.
GPT-3 launched, opening the API to developers.
ChatGPT released — reaches 1 million users in 5 days.
GPT-4 released; plugins and multimodal capabilities added.
GPT-4o and o1 reasoning models launched; Sora video model unveiled.
o3 and o4-mini released; GPT-4.5 and GPT-5 roadmap confirmed.
