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OpenAI's Overview

Total employees1200
HeadquartersSan Francisco
Founded2015

OpenAI is an AI research and deployment company. Our mission is to ensure that artificial general intelligence (AGI)—AI systems that are generally smarter than humans—benefits all of humanity. We are committed to developing AGI safely and responsibly. OpenAI is known for its cutting-edge research and models like GPT-4, GPT-4o, DALL·E, Sora, and an API platform that allows developers to build applications using these powerful AI tools. The company operates as a capped-profit entity, balancing its research mission with the need for commercial viability to fund its ambitious goals.

Where is OpenAI's Headquarters?

OpenAI officeOpenAI officeOpenAI officeOpenAI office
*Images sourced via web search. Rights belong to original owners

HQ Function

Serves as the primary center for OpenAI's research, engineering, product development, business operations, and strategic leadership.

Notable Features:

Housed in the historic Pioneer Building in the Mission District, featuring a blend of original architectural elements with modern, open-plan workspaces conducive to collaboration and deep research. Includes amenities typical of leading tech companies.

Work Culture:

OpenAI fosters a mission-driven, intense, and highly collaborative work environment. The culture is deeply rooted in research and innovation, attracting top-tier talent passionate about advancing AI. There's a strong emphasis on responsible development and addressing the societal impacts of AI.

HQ Significance:

The San Francisco headquarters is the nerve center of OpenAI's global operations and its efforts to build safe and beneficial AGI. It's where core research breakthroughs occur and key strategic decisions are made, positioning it as a major hub in the global AI ecosystem.

Values Reflected in HQ: The headquarters' design and atmosphere reflect OpenAI's values of innovation, collaboration, and a commitment to long-term research, providing a space for focused work on complex AI challenges.

Location:

While its primary R&D hub is in San Francisco, OpenAI supports a global community of users, developers, and researchers. Its AI models and platform are accessible worldwide, driving innovation across numerous industries. Through its international offices in London and Dublin, OpenAI is expanding its direct engagement with global talent, partners, and policymakers to foster the safe and beneficial advancement of AI technology internationally.

Street Address:

3180 18th Street

City:

San Francisco

State/Province:

California

Country:

USA

OpenAI's Global Presence

London, United Kingdom

Address: The Charlotte Building, 17 Gresse St, London W1T 1QL, United Kingdom

Acts as a key hub for engaging with the European AI ecosystem, fostering collaborations, and supporting the adoption of OpenAI technologies across the region.

Dublin, Ireland

Address: The Warehouse, Barrow Street, Dublin 4, Ireland

Enhances OpenAI's ability to serve its European users and partners, and to engage constructively with regulatory and policy developments within the European Union.

Buying Intent Signals for OpenAI

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of OpenAI

As of April 2025, OpenAI' leadership includes:

Sam Altman - Chief Executive Officer
Greg Brockman - President
Mira Murati - Chief Technology Officer
Brad Lightcap - Chief Operating Officer
Jason Kwon - Chief Strategy Officer
Sarah Friar - Chief Financial Officer
Kevin Weil - Chief Product Officer
Diane Yoon - Chief People Officer
Che Chang - General Counsel

Investors of OpenAI

OpenAI has been backed by several prominent investors over the years, including:

Microsoft
Khosla Ventures
Reid Hoffman Foundation
Andreessen Horowitz (a16z)
Thrive Capital
Sequoia Capital
Tiger Global Management
Bedrock Capital

Executive New Hires/Exits in the Last 12 Months

Hire2
Exits1

Over the past 12 months, OpenAI has experienced significant leadership evolution, marked by the brief ousting and subsequent reinstatement of CEO Sam Altman, the departure of co-founder and Chief Scientist Ilya Sutskever, and the strategic appointments of a new CFO and CPO to strengthen its executive leadership for future growth.

Departures

Ilya Sutskever, Ilya Sutskever departed from OpenAI, having been a pivotal figure in its research and development since co-founding the company.

New Appointments:

Sarah Friar, Sarah Friar was appointed as OpenAI's CFO, bringing extensive experience in financial leadership from major tech companies.
Kevin Weil, Kevin Weil joined OpenAI as CPO to spearhead product strategy and innovation, drawing on his experience from leading product teams at Instagram and Twitter.

Technology (Tech Stack) used by OpenAI

Discover the tools OpenAI uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

OpenAI Email Formats and Examples

OpenAI typically uses common professional email formats. The most frequently observed patterns for employee emails are [first].[last]@openai.com or [first_initial][last]@openai.com. For general inquiries, official addresses like contact@openai.com or support@openai.com are used.

[first].[last]@openai.com or [first_initial][last]@openai.com

Format

jane.doe@openai.com or jdoe@openai.com

Example

90%

Success rate

News and media

OpenAI BlogMay 13, 2024

OpenAI Introduces GPT-4o: A New Flagship Model with Advanced Multimodal Capabilities

OpenAI announced GPT-4o, its latest flagship model, capable of real-time reasoning across audio, vision, and text. GPT-4o offers GPT-4 level intelligence but is much faster and improves on capabilities across text, voice, and vision, aiming for more natural human-computer interaction....more

Stack Overflow BlogMay 6, 2024

OpenAI Partners with Stack Overflow to Enhance Developer Experience and AI Models

OpenAI and Stack Overflow announced a strategic partnership. OpenAI will gain access to Stack Overflow's content via its API to improve its AI models by providing more accurate and technical information. In turn, Stack Overflow will leverage OpenAI's models to enhance its platform and user experience, including integrating generative AI capabilities into its OverflowAI initiative....more

OpenAI BlogFebruary 15, 2024

OpenAI Unveils Sora: A New Text-to-Video Model

OpenAI introduced Sora, a generative AI model that can create realistic and imaginative video scenes from text instructions. While initially available to red teamers and visual artists for feedback, Sora demonstrates significant advancements in AI's ability to understand and simulate the physical world in motion....more

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