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
1,099 published updates
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
From assistance to execution: How enterprises put AI to work
Title: From assistance to execution: How enterprises put AI to work
How RingCentral builds AI-native work from engineering to ops
Title: How RingCentral builds AI-native work from engineering to ops
Daybreak models are now available on AWS
Title: Daybreak models are now available on AWS
Latest ChatGPT videos
737 published videos
YouTube
Background Robustness with GPT-Live
More about our next generation voice model here: https://openai.com/index/introducing-gpt-live/
YouTube
Improved Intelligence with GPT-Live
A closer look at improved intelligence in GPT-Live: the model can keep a conversation going while helping with multiple tasks at once, like checking flights, pulling up local weather, and shaping an itinerary in real time. More about our n...
YouTube
Build and publish web apps directly in ChatGPT
See how to build a working web app directly in ChatGPT. Describe what you want, try the first version, ask for changes in plain language, and publish it when it’s ready—with hosting and storage built in. Learn more: https://learn.chatgpt.c...
YouTube
Learning with AI at Any Stage of Life | Fast Campus x OpenAI
In Seoul, OpenAI and Fast Campus brought together learners in their 50s and 60s for a hands-on AI education program with ChatGPT and Codex. Fast Campus is using OpenAI tools to design practical learning experiences where learners can move...
YouTube
Meet the family running a cereal business from their dining room with GPT-5.6
Meet the Wishingrads. A family running a cereal business from their dining room with GPT-5.6.
YouTube
RingCentral Scales Customer Programs with ChatGPT Work
“ChatGPT Work helped me scale from six customers that I was tracking in the pilot phase to about 80.” Vaneet Seth, R&D Efficiency Manager at RingCentral, uses ChatGPT Work to bring together information across siloed teams, turn scattered k...
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.
