Speak is an education technology company that builds an AI-powered language tutor. Its app helps users learn to speak a new language through conversational practice, addressing the common challenge of finding speaking partners. The company operates in a market of over two billion people attempting to learn a language and has established itself as the number one English learning app in South Korea.
The company's work is grounded in artificial intelligence and natural language processing. Speak has raised over $150 million in funding. Its team of about 130 people includes professionals with backgrounds at companies such as Meta, Google, and DoorDash.
Speak maintains offices in San Francisco, Seoul, Tokyo, Taipei, and Ljubljana.






