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
1,030 published updates
Previewing GPT-5.6 Sol: a next-generation model
Title: Previewing GPT-5.6 Sol: a next-generation model
How agents are transforming work
Title: How agents are transforming work
OpenAI and Broadcom unveil LLM-optimized inference chip
Title: OpenAI and Broadcom unveil LLM-optimized inference chip
How GPT-5 helped immunologist Derya Unutmaz solve a 3-year-old mystery
Title: How GPT-5 helped immunologist Derya Unutmaz solve a 3-year-old mystery
Helping build shared standards for advanced AI
Title: Helping build shared standards for advanced AI
How Omio is building the future of conversational travel
Title: How Omio is building the future of conversational travel
Latest ChatGPT videos
624 published videos
YouTube
Live demo of GPT-4o realtime translation
This was a live demo from our OpenAI Spring Update event. Read more about GPT-4o: https://www.openai.com/index/hello-gpt-4o/
YouTube
Live demo of GPT-4o coding assistant and desktop app
This was a live demo from our OpenAI Spring Update event. Read more about GPT-4o: https://www.openai.com/index/hello-gpt-4o/
YouTube
Live demo of GPT-4o vision capabilities
This was a live demo from our OpenAI Spring Update event. Read more about GPT-4o: https://www.openai.com/index/hello-gpt-4o/
YouTube
Live demo of GPT4-o voice variation
This was a live demo from our OpenAI Spring Update event. Read more about GPT-4o: https://www.openai.com/index/hello-gpt-4o/
YouTube
Live demo of GPT-4o realtime conversational speech
This was a live demo from our OpenAI Spring Update event. Read more about GPT-4o: https://www.openai.com/index/hello-gpt-4o/
YouTube
Introducing GPT-4o
OpenAI Spring Update – streamed live on Monday, May 13, 2024. Introducing GPT-4o, updates to ChatGPT, and more.
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.
