LiveKit (@livekit) / X

LiveKit

447 posts

LiveKit

@livekit

Open source framework and cloud platform for building voice, video, and physical AI agents. livekit.com

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Joined June 2021

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LiveKit
@livekit
Jan 22
We learn to speak before we learn to read. Voice is the most natural interface we have. We just raised a $100M to make building voice AI as easy as a web app.
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LiveKit
@livekit
Jul 28
The fastest LLM you can put in a voice agent right now is an open-weight model. Gemma 4 31B on LiveKit Inference is only 192ms to first token, 354ms to a full spoken sentence, and cheap. $0.40 per 1M in ($0.20 cached) and $1.20 per 1M out.
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LiveKit
@livekit
Jul 21
LiveKit Unity SDK 2.0.0 is out of Developer Preview. Bring real-time voice, video, and AI into your Unity game. Build voice chat, live streaming, robot teleoperation, and voice AI agents as NPCs that listen, respond, and react. Give it a try today and let us know what you think.
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LiveKit
@livekit
Jul 14
Until now, it was impossible to synchronize video frames with other sensor data such as LiDAR, IMU, joint states, etc. streamed over WebRTC with microsecond level precision. Introducing Video Frame Metadata in LiveKit. Stamp every frame with your ground-truth timestamp, frame
Introducing Video Frame Metadata
From livekit.com
LiveKit
@livekit
Jul 7
Async tools are a new way to handle long-running work in a LiveKit voice agent. Instead of going silent while a slow tool runs, the agent keeps talking: it acknowledges the request, streams progress as each phase finishes, lets the caller cancel mid-task, and won't fire the same
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