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
1-800-CHAT-GPT—12 Days of OpenAI: Day 10
Kevin Weil, Antonia Woodford, and Amadou Crookes introduce and demo 1-800-CHAT-GPT and ChatGPT in WhatsApp.
YouTube
Dev Day Holiday Edition—12 Days of OpenAI: Day 9
Olivier Godement, Sean DuBois, Andrew Peng, Michelle Pokrass, and Brian Zhang introduce and demo developer and API updates.
YouTube
OpenAI DevDay 2024 | Community Spotlight | Parloa
Transforming Contact Centers with GPT-4o Multi-Agent Crews and Human-in-the-Loop: Building agents with OpenAI o1 and GPT-4o for automation, quality assurance, and human-in-the-loop solutions. Presenter: Maik Hummel, Principal AI Evangelist...
YouTube
OpenAI DevDay 2024 | Community Spotlight | Swyx
Engineering AI Agents
YouTube
OpenAI DevDay 2024 | OpenAI Research
Building with o1
YouTube
OpenAI DevDay 2024 | Community Spotlight | Sierra
Realistic agent benchmarks with LLMs: Measuring the performance and reliability of AI agents is challenging, especially in dynamic, real-world scenarios involving human interaction such as customer service. Sierra used OpenAI's GPT-4 and GP...
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.
