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
A look at the controls, boundaries, and telemetry OpenAI uses to govern coding agents in real workflows.
Parloa builds service agents customers want to talk to
Title: Parloa builds service agents customers want to talk to
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.
Latest ChatGPT videos
533 published videos
YouTube
Writing with canvas in ChatGPT
See how to use canvas in ChatGPT to turn meeting notes, transcripts, or uploaded content into polished marketing and business documents. In this video, we demonstrate how canvas transforms a raw webinar transcript into a first-draft ebook—w...
YouTube
Meet ChatGPT's New Voice, Monday 🙄
We heard you like to be roasted. ⚫️ To access Monday, make sure you have the latest version of the ChatGPT app (iOS or Android) 1. Then, go into Voice Mode 2. Tap the button in the top-right corner to pick a voice 3. Swipe through the...
YouTube
Character Consistency with 4o Image Generation
Speaker: dmed Medina
YouTube
Detailed Directions with 4o Image Generation
Speaker: Kenji Hata
YouTube
OpenAI 4o Image Generation
YouTube
Text Rendering with 4o Image Generation
Speaker: Allan Jabri
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.
