OpenAI Startup Fund

Adaptive Security is a computer network security company that focuses on deepfake attacks and provides cybersecurity services.

Harvey is an artificial intelligence technology service provider for knowledge workers. It uses AI to answer legal questions and lands cash from OpenAI. The product provides lawyers with a natural language interface for their existing legal workflow. It offers a unified and intuitive interface for all legal workflows, allowing lawyers to describe tasks in plain English instead of using a suite of complex and specialized tools for niche tasks. Harvey was founded in 2022 and is based in Washington, DC.

Speak is an AI-powered language-learning mobile application focused on helping users improve their English skills. The app employs advanced speech recognition technology, allowing users to engage in conversations about real-world scenarios. This approach enables individuals to better understand English words, even when spoken with strong accents, and facilitates a more intuitive learning experience. By providing personalized and interactive lessons, Speak aims to make the process of learning English accessible and efficient for users of varying proficiency levels.

Kick is a self-driving bookkeeping company developing a social banking platform to crowdsource tax deductions and cashback. Its platform helps kick-start online businesses with a modern business bank account, cashback, and authentic affiliate links.

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Making it better at capturing incredible low-light video. Even in dimly lit room, you’ll get a level of detail and color that wasn’t possible before. The Opal C1 comes with MicMesh™, an array of beamforming microphones that find and focus on the sound of your voice. And with intelligent noise cancellation, every ding, drop and dog bark is filtered out to get an audio experience that clearly speaks for itself.

AI engineer for non-coders, backed by OpenAI. Get your personal AI engineer to build apps, websites and games without you writing any code.

Speak is an AI-powered language-learning mobile application focused on helping users improve their English skills. The app employs advanced speech recognition technology, allowing users to engage in conversations about real-world scenarios. This approach enables individuals to better understand English words, even when spoken with strong accents, and facilitates a more intuitive learning experience. By providing personalized and interactive lessons, Speak aims to make the process of learning English accessible and efficient for users of varying proficiency levels.

Ambience Healthcare specializes in developing artificial intelligence-powered solutions aimed at enhancing the efficiency of healthcare providers. Their flagship product is a medical scribe that utilizes advanced speech recognition technology to capture clinician-patient conversations in real-time, transforming them into comprehensive notes that seamlessly integrate into electronic medical record systems. This innovative approach significantly reduces documentation time, with healthcare systems reporting an average decrease of 78%. By automating the documentation process, Ambience Healthcare aims to alleviate clinician burnout, improve coding accuracy, and ensure high-quality patient care. The company's technology not only allows clinicians to complete their charts swiftly but also enables customization to align with individual providers' styles and preferences, ultimately contributing to a more efficient healthcare environment.

Harvey is an artificial intelligence technology service provider for knowledge workers. It uses AI to answer legal questions and lands cash from OpenAI. The product provides lawyers with a natural language interface for their existing legal workflow. It offers a unified and intuitive interface for all legal workflows, allowing lawyers to describe tasks in plain English instead of using a suite of complex and specialized tools for niche tasks. Harvey was founded in 2022 and is based in Washington, DC.

Ghost Autonomy is focused on making self-driving technology accessible to the consumer car market. The company develops a software-defined autonomous driving platform that leverages advancements in artificial intelligence to ensure highway autonomy is both safe and scalable. Its platform includes AI-enabled software that encompasses a perception system, planning and decision-making algorithms, and vehicle control software. This comprehensive offering allows automakers and suppliers to integrate autonomous driving capabilities into their vehicles efficiently, minimizing the need for extensive hardware modifications. Through its innovative approach, Ghost aims to facilitate the widespread adoption of autonomous driving technology in everyday vehicles.

Anysphere is a company that builds Artificial Intelligence tools and assistants to help humans.

Class Companion is a new AI technology that allows professors to provide students with immediate, individualized feedback.

Milo is a family collaboration application designed to assist busy parents by managing daily tasks and details through a conversational SMS interface. The application combines human oversight with advanced large-language model capabilities to create an effective co-pilot for complex and often chaotic household responsibilities. Milo provides a range of services, including babysitting, cleaning, grocery shopping, and meal planning. Additionally, it can digest various forms of communication, such as emails and screenshots, and convert them into organized, actionable insights. This approach empowers parents to reclaim their time and mental bandwidth, enhancing their overall family management experience.

Anysphere is a company that builds Artificial Intelligence tools and assistants to help humans.

Speak is an AI-powered language-learning mobile application focused on helping users improve their English skills. The app employs advanced speech recognition technology, allowing users to engage in conversations about real-world scenarios. This approach enables individuals to better understand English words, even when spoken with strong accents, and facilitates a more intuitive learning experience. By providing personalized and interactive lessons, Speak aims to make the process of learning English accessible and efficient for users of varying proficiency levels.

Harvey is an artificial intelligence technology service provider for knowledge workers. It uses AI to answer legal questions and lands cash from OpenAI. The product provides lawyers with a natural language interface for their existing legal workflow. It offers a unified and intuitive interface for all legal workflows, allowing lawyers to describe tasks in plain English instead of using a suite of complex and specialized tools for niche tasks. Harvey was founded in 2022 and is based in Washington, DC.

1X designs and develops humanoid robots to operate in the physical world. Its robots enable security, retail, logistics, and healthcare companies to deploy safe, capable, and affordable robots to work alongside their employees.

Charles AI is an aI company.

Harvey is an artificial intelligence technology service provider for knowledge workers. It uses AI to answer legal questions and lands cash from OpenAI. The product provides lawyers with a natural language interface for their existing legal workflow. It offers a unified and intuitive interface for all legal workflows, allowing lawyers to describe tasks in plain English instead of using a suite of complex and specialized tools for niche tasks. Harvey was founded in 2022 and is based in Washington, DC.

Speak is an AI-powered language-learning mobile application focused on helping users improve their English skills. The app employs advanced speech recognition technology, allowing users to engage in conversations about real-world scenarios. This approach enables individuals to better understand English words, even when spoken with strong accents, and facilitates a more intuitive learning experience. By providing personalized and interactive lessons, Speak aims to make the process of learning English accessible and efficient for users of varying proficiency levels.

The world's first self-organizing workspace.

Milo is a family collaboration application designed to assist busy parents by managing daily tasks and details through a conversational SMS interface. The application combines human oversight with advanced large-language model capabilities to create an effective co-pilot for complex and often chaotic household responsibilities. Milo provides a range of services, including babysitting, cleaning, grocery shopping, and meal planning. Additionally, it can digest various forms of communication, such as emails and screenshots, and convert them into organized, actionable insights. This approach empowers parents to reclaim their time and mental bandwidth, enhancing their overall family management experience.

Io develops AI-powered devices that reimagine how users interact with technology, moving beyond traditional smartphones and screens. In May 2025, OpenAI acquired io in a deal valued at approximately $6.5 billion, marking OpenAI's largest acquisition to date. The acquisition aims to integrate io's hardware design expertise with OpenAI's AI capabilities to create innovative consumer devices. While specific product details remain undisclosed, reports suggest the development of a pocket-sized, screen-free, contextually aware device that is not a phone or wearable glasses.