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
946 published updates
Running Codex safely at OpenAI
Title: Running Codex safely at OpenAI
Advancing voice intelligence with new models in the API
Title: Advancing voice intelligence with new models in the API
Simplex rethinks software development with Codex
Simplex is using ChatGPT Enterprise and Codex to validate AI-driven development and scale more productive workflows.
Scaling Trusted Access for Cyber with GPT-5.5 and GPT-5.5-Cyber
Title: Scaling Trusted Access for Cyber with GPT-5.5 and GPT-5.5-Cyber
Introducing Trusted Contact in ChatGPT
Connecting you to someone you trust when it matters most.
Parloa builds service agents customers want to talk to
Parloa uses OpenAI models to simulate, evaluate, and run voice-driven customer service systems for the enterprise.
Latest ChatGPT videos
533 published videos
YouTube
How to share your screen inside ChatGPT #Shorts
Screenshare while using Advanced Voice for instant feedback on whatever you’re looking at.
YouTube
How to Speak with ChatGPT's New Santa Voice #Shorts
Say ho ho ho to Santa in Voice Mode :santa: Santa is rolling out today to everyone across all ChatGPT platforms and is available until the end of the month…then he will retire back to the North Pole. Just tap the snowflake on the right of t...
YouTube
How to Video Chat and Screenshare with ChatGPT #shorts
It’s here. Video and screensharing are now starting to roll out in Advanced Voice in the ChatGPT mobile app. 🟢 All Team and most Plus & Pro users should have access within the next week in the latest version of the ChatGPT mobile app. 🟡...
YouTube
Santa Mode & Video in Advanced Voice—12 Days of OpenAI: Day 6
Kevin Weil, Jackie Shannon, Michelle Qin, and Rowan Zellers introduce and demo the new Santa voice, as well as video and screensharing in Advanced Voice.
YouTube
ChatGPT x Apple Intelligence—12 Days of OpenAI: Day 5
Sam Altman, Miqdad Jaffer, and Dave Cummings introduce and demo ChatGPT integration into iOS and macOS while wearing holiday sweaters.
YouTube
Canvas—12 Days of OpenAI: Day 4
Kevin Weil, Lee Byron, and Alexi Christakis introduce and demo updates to canvas.
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.
