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.
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
Modernizing an 86-year-old salvage yard | with ChatGPT | Super Bowl 2026
No matter what you are building, ChatGPT can help. In Reno, Richard Lane uses ChatGPT to evolve an 86-year-old salvage yard without losing what makes it work. By testing ideas, streamlining decisions, and bringing his team along, ChatGPT ma...
YouTube
Generations of farming | with ChatGPT | Super Bowl 2026
Millions of people daily use ChatGPT to build the things that matter to them. In South Carolina, the Sharps rely on ChatGPT to help run their fourth-generation family farm. From planning to problem-solving, it supports the everyday decision...
YouTube
How designers prototype using the Codex app and Figma
Ed Bayes from the Codex team shows how the Codex app pairs with Figma out of the box: prompt with a Figma link and have a working prototype in minutes. Takeaways: - One-click install for Figma with the Figma skill. - Pasting a Figma link i...
YouTube
Automate tasks with the Codex app
Andrew from the Codex engineering team shows how he uses automations in the Codex app to take care of the least fun parts of his job. In this walkthrough, you'll see automations that: - Summarize yesterday's commits into a morning pulse -...
YouTube
Introducing the Codex app
The Codex app is a powerful command center for building with agents. • Multitask effortlessly: Work with multiple agents in parallel and keep agent changes isolated with worktrees • Create & use skills: package your tools + conventions int...
YouTube
Accelerating science with Prism
When you look at scientific tooling, a lot of it hasn’t changed in decades. That’s why we recently launched Prism: a free, AI-native environment for scientific writing and collaboration, designed to mean less time in your editor and more ti...
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.
