Developers can smell marketing from three timelines away, which means the only way to do this job well is to actually be one of them: someone who reads the model release notes for fun, has opinions about agent frameworks, and knows the difference between a post that earns a reply and one that earns a mute. Founded in 2021, LiveKit powers voice AI applications for OpenAI, xAI, Salesforce, Coursera, Spotify, and thousands of others, collectively facilitating billions of calls each year.