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
1,028 published updates
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
Daybreak: Tools for securing every organization in the world
Title: Daybreak: Tools for securing every organization in the world
Patch the Planet: a Daybreak initiative to support open source maintainers
Title: Patch the Planet: a Daybreak initiative to support open source maintainers
Latest ChatGPT videos
621 published videos
YouTube
ChatGPT Images — Chameleon
Imagine what you make. Unlock a new form of storytelling with ChatGPT Images 2.0. Every frame was generated with ChatGPT Images.
YouTube
This is ChatGPT Images 2.0
A new era of image generation. Video made with ChatGPT Images.
YouTube
Designing faster life sciences experiments
GPT‑Rosalind and the Life Sciences Research Plugin for Codex help researchers connect evidence, databases, and scientific tools to plan stronger follow-up experiments. Learn more: https://openai.com/index/introducing-gpt-rosalind/
YouTube
Turning scattered evidence into discovery decisions for life sciences
GPT‑Rosalind in Codex helps scientists move from raw scientific inputs to evidence-backed hypotheses, analysis, and research decisions across discovery workflows. Learn more: https://openai.com/index/introducing-gpt-rosalind/
YouTube
Episode 16: Building AI for Life Sciences
What does it take to build AI systems that can actually help scientists? Research lead Joy Jiao and product lead Yunyun Wang discuss how OpenAI is developing models for life sciences and what responsible deployment means in a field with rea...
YouTube
Codex for (almost) everything
Codex can now use apps on your Mac, connect to more of your tools, create images, learn from previous actions, remember how you like to work, and take on ongoing and repeatable tasks.
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.
