What is openai.com built with?

Founders

Elon Musk, Sam Altman, Ilya Sutskever, Greg Brockman, Trevor Blackwell (et al.)efn, Vicki Cheung, Andrej Karpathy, Durk Kingma, John Schulman, Pamela Vagata, and Wojciech Zaremba are also among the list of founders.

Founded

2015-12-08

Key People

Bret Taylor (chairman), Sam Altman (CEO), Greg Brockman (president and CEO of Applications)Cite news, date=2026-05-15, title=Greg Brockman Officially Takes Control of OpenAI's Products in Latest Shake-Up, url=https://www.wired.com/story/openai-reorg-greg-brockman-product/, language=en-US, issn=1059-1028, Sarah Friar (CFO)cite web, title=OpenAI, Still Haunted by Its Chaotic Past, Is Trying to Grow Up, url=https://www.nytimes.com/2024/09/03/technology/openai-chatgpt-revenue.html, website=New York Times, language=en-US, date=September 3, 2024, access-date=September 3, 2024, archive-date=September 7, 2024, archive-url=https://web.archive.org/web/20240907201621/https://www.nytimes.com/2024/09/03/technology/openai-chatgpt-revenue.html, url-status=live

Industry

Artificial intelligence

Type

Private

Employees

4,500 (2026)

Revenue

US$13.1 billion

OpenAI is an American artificial intelligence (AI) research organization headquartered in San Francisco, consisting of OpenAI Group PBC, a for-profit public benefit corporation (PBC), partially controlled by OpenAI Foundation, a nonprofit. OpenAI developed the generative pre-trained transformer (GPT) family of large language models, the DALL-E series of text-to-image models, and the Sora series of text-to-video models, which have influenced industry research and commercial applications. Its rele…