Haixuan Xavier Tao (@HaixuanT) / X

Haixuan Xavier Tao

187 posts

Haixuan Xavier Tao

@HaixuanT

Founder of ⚡ 1ms.ai

Paris, France

Joined July 2022

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1,311

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Haixuan Xavier Tao
@HaixuanT
Apr 9
dora-rs/dora surpassed ros/ros in Github Star! ros/ros has been the open source standard for robotics for the last 14 years. Making dora an alternative to ros has been the hardest thing, I've ever done. I'm very grateful for all the people that shared this journey: My
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Haixuan Xavier Tao
@HaixuanT
May 3, 2024
First week of dora + aloha Can do Teleop + Replay with dora-rs github.com/dora-rs/dora We achieve 2ms latency between arms using rustypot github.com/pollen-robotic… Arms: trossenrobotics.com/aloha-kits Thanks Huggingface + Trossen + Pollen for the help 😋
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Haixuan Xavier Tao
@HaixuanT
Jun 13, 2024
How I train pollen robotics reachy robot to do a high five 🙏 - Record data with pollen robotics script: github.com/pollen-robotic… - Train the model with🤗 lerobot: github.com/huggingface/le… - Evaluate with dora-rs and dora-lerobot: github.com/dora-rs/dora and
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Haixuan Xavier Tao
@HaixuanT
May 18, 2024
Week 2 of dora x aloha x 🤗 lerobot Building 🤗 lerobot dataset 🤖 for training aloha 🦾 with dora-rs Lego is one of the first building blocks for kids. So, might be a good start for robot, what do you think ? Links: github.com/dora-rs/dora-a… Lerobot: #ai #robot #lego
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Haixuan Xavier Tao
@HaixuanT
Apr 16, 2024
Replying to @Thom_Wolf and @LeoTronchon
Feel free to check the code: gist.github.com/haixuanTao/860… 😋
gist.github.com
From gist.github.com
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Haixuan Xavier Tao
@HaixuanT
May 27, 2024
Week 3 - dora - lerobot Onboarding the team on the aloha arms 🦾 Making good progress 😊 github.com/dora-rs/dora github.com/huggingface/le… #ai #fun
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Haixuan Xavier Tao
@HaixuanT
May 3, 2024
Replying to @HaixuanT
Source code of the demo:
GitHub - dora-rs/dora-lerobot: Lerobot boosted with dora
From github.com
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Haixuan Xavier Tao
@HaixuanT
Apr 17, 2024
Replying to @vasudevanubrolu @Thom_Wolf and @LeoTronchon
we're using dora-rs for streaming microphone data into whisper using shared memory, that let's you run multiple python in parallel. We used a fixed duration and we use a key to start the recording. We could use a more intelligent start of the recording.
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Haixuan Xavier Tao
@HaixuanT
Jun 20, 2024
Replying to @combin8or @RemiCadene and 3 others
So the robot is able to turn 360 degrees with 3 wheels has 7 DoFs of freedom on each arms as well as a parallel orbita joint head. Bro, let’s not talk about turning 😜
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Haixuan Xavier Tao
@HaixuanT
May 4, 2024
Replying to @plastic_gear
Yeah 😅 I do that by using a single process all written in rust that directly communicates with serial ports. Cross platform as well btw
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Haixuan Xavier Tao
@HaixuanT
May 23, 2024
Replying to @zahi_kakish and @RemiCadene
We have some benchmark script within github.com/dora-rs/dora-a… that you can use to compare. We have noticed that on data collection ROS2 was~10ms of latency were we are at ~2ms , due to serialization on 3 different process. We only have one process, without any serialization
GitHub - dora-rs/dora-lerobot: Lerobot boosted with dora
From github.com
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Haixuan Xavier Tao
@HaixuanT
Jun 13, 2024
Replying to @HaixuanT and @blackanger
Should be open now ☺️
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Haixuan Xavier Tao
@HaixuanT
May 9, 2024
Replying to @Markos182536 @ax_pey and 2 others
So, following the official doc of robotis xm series. Serial port is the way to go. Other protocol is probably possible
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Haixuan Xavier Tao
@HaixuanT
May 6, 2024
Replying to @RemiCadene and @huggingface
Congratulation @RemiCadene and team! I know how much work it took and It’s been so inspiring! Im extremely grateful to have been a small part of this journey with you team. And, I am so excited for what’s coming!
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