LeRobot releases LeLab, a code-free GUI for robot calibration, teleoperated data collection, and model training

Original post

Train AI robots without writing a single line of code. 🤖

We just launched LeLab, the official graphical user interface for LeRobot built by @rabault_nicolas. It completely removes the command line from the robot learning workflow, taking you from raw hardware to autonomous movement visually.

If you've ever wanted to get into AI robotics but were held back by complex terminal setups, this is for you.

- Zero-Terminal Setup: Smart calibration with automatic USB port detection. - Easy Data Collection: Teleoperate your robot and record a dataset. - One-Click GPU Training: Don't have a massive local GPU? Scale your training instantly with Hugging Face Jobs right inside the app.

Just plug in your SO-ARM101 and start teaching your robot. We put together a complete, step-by-step video guide showing exactly how to get started and train your first policy.

Docs: https://huggingface.co/docs/lerobot/main/en/lelab GitHub: https://github.com/huggingface/leLab

8:18 AM · Jun 3, 2026 · 44K Views

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KuphDev@KuphDev

@LeRobotHF @rabault_nicolas Being able to train on a cluster directly in the app with no command line is nice 👌

I'm gonna train my robot to pick up sooooo many ducks! 🔥

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LIKES4

Dominique Paul@DominiqueCAPaul

@LeRobotHF @rabault_nicolas Super cool! This makes so much sense, we are building something like this internally atm.

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RETWEETS75

LeRobot@LeRobotHF

Train AI robots without writing a single line of code. 🤖

If you've ever wanted to get into AI robotics but were held back by complex terminal setups, this is for you.

Just plug in your SO-ARM101 and start teaching your robot. We put together a complete, step-by-step video guide showing exactly how to get started and train your first policy.

Docs: https://huggingface.co/docs/lerobot/main/en/lelab GitHub: https://github.com/huggingface/leLab

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REPLIES2

Jai Kumaar Ratadia@jaikr_x

@HyperLogistix @LeRobotHF @pepijn2233 @rabault_nicolas This is great. Is the Discord/group chat open to new folks? Would love to join. Been deep in the robotics world and always looking for good communities.

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Ashok@ashokM93

@LeRobotHF @rabault_nicolas Amazing job! 🎉 The SO-ARM101 with LeLab would make a perfect gift for my nephew to get into robotics 😄

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ＤＡＭＩＡＮ 🤖💡🏠@HyperLogistix

@LeRobotHF @pepijn2233 @rabault_nicolas Nice. Threw this in the Discord and robotics group chat

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🚀 Le Décodeur IA & Spatial ⚡@AISpaceDecoder

@LeRobotHF @rabault_nicolas LeLab removes the CLI.

OpenAI’s burn rate doesn’t care if you’re scared of bash. We’re replacing engineers with button pushers.

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Compile And Push@compileandpush

@LeRobotHF @rabault_nicolas Solo projects either die from scope creep or die from being too small to bother finishing. How do you stay in the right lane?

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Léo@LeoKharon

@LeRobotHF @rabault_nicolas Which models and robots are compatible with this?

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KuphDev@KuphDev

@compileandpush @LeRobotHF @rabault_nicolas by not using AI to reply to tweets.

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daryl@darylX24

@LeRobotHF @rabault_nicolas super cool

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metr0x@metrox_eth

Nice, funny timing. I've built a desktop UI around the same workflow, but for the RoArm-M3 (json over serial, so it needed RoArm-specific handling plus a VR teleop and an RSI tab). Is LeLab tied to SO-101 or can it take custom robots? I've got a native RoArm LeRobot port PR open, would be cool to plug it in.

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