David Chen

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@chenosaurus

GM Robotics @LiveKit. Building the realtime platform for Physical AI. Previously @Agtonomy, @skycatch, @twitter.

San Francisco, CA x.com/chenosaurus Joined July 2008

3.3K Following 7.1K Followers 7.3K Posts

Latest posts 5

David Chen @chenosaurus 3d

Big news for ROS 2 users from @livekit. We just released LiveKit Portal for ROS 2! Connect to and control you robots running ROS anywhere in the world. Low latency video & data streaming with ease!

github.com/livekit/ros-po…

github.com GitHub - livekit/ros-portal: ROS Portal connects a ROS 2 graph to other LiveKit participants (ROS 2... ROS Portal connects a ROS 2 graph to other LiveKit participants (ROS 2 or not) through LiveKit's real-time network. - livekit/ros-portal

LiveKit Verified account @livekit 3d

Introducing LiveKit Portal for ROS 2.
Securely connect your robots to remote operators, cloud GPUs, web apps, or other robots on different networks, without:

• Exposing DDS
• Changing your existing nodes
• Building your own transport layer

Check it out: livekit.com/blog/introduci…
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David Chen @chenosaurus Nov 7

@dreamlabs_ai Dream-1 is a beast. Strobing lights don't bother it at all. Running @livekit Portal on some @makermodsai metal arms.

github.com/livekit/portal

0:51

David Chen @chenosaurus Oct 29

RIP @SirPatStew, thanks for all the Star Trek TNG growing up.

Once upon a time, when I worked at @twitter, I was asked if I wanted to be in a Vine the company was making. Turns out it was none other than Captain Jean-Luc Picard...

0:07

David Chen @chenosaurus Oct 28

This is gonna be a really good robotics hackathon. High quality hardware from @makermodsai + Dream-1 from @dreamlabs_ai + voice interface & orchestration with @livekit Agents will be a killer combo.

Ryan Chan Verified account @Ryan_Resolution Oct 28

We're hosting a huge Physical AI hackathon.

We’ve run robotics hackathons before but this one is different:
Bimanual Metal Arm and Maker Arm Stations
Fine Tune Dream-1, this is not another ACT competition
New Hill Climb leaderboard format

Two tracks: push your robot up the live eval leaderboard. Or build the creative, most useful robot application you can think of.

Partnering with @dreamlabs_ai @livekit @huggingface @nvidia @_lightcompany @mirdainsystems

November 7–8. San Francisco.
Co-hosted with Founders Inc @fdotinc

Come build with us: luma.com/pah

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David Chen @chenosaurus Oct 21

Ok, @elonmusk delivered. New brain for an 8 year old car.