LiveKit

LiveKit is an open-source developer platform for building real-time voice, video, and AI-powered interactions, powering applications like OpenAI's ChatGPT voice mode at billions of calls per year.

LiveKit, founded in 2021, is an open-source developer platform for building real-time voice, video, and AI-powered interactions. The company's developer platform powers applications including OpenAI's ChatGPT voice mode, enabling multimodal AI interactions at scale. The platform facilitates billions of calls annually and has been adopted by over 200,000 developers and teams.

The company's core offerings include the LiveKit Open Source Project - a media server and SDK suite for building real-time applications - and the LiveKit Developer Platform, a comprehensive environment for constructing voice, video, and physical AI agents. These tools serve developers working across AI and machine learning, real-time audio and video, and multimodal AI interactions.

LiveKit operates in industry verticals spanning artificial intelligence, robotics, and enterprise technology. The company maintains an open-source culture with a developer-friendly approach, reflecting its roots in the open-source community. Its technology provides infrastructure for the real-time communication layer that AI applications increasingly depend on.