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wtf is lamp?

facebookresearch/lamp — explained in plain English

Analysis updated 2026-07-17 · repo last pushed 2026-06-18

★ 51PythonAudience · researcherComplexity · 4/5ActiveSetup · hard

TL;DR

A research system that reconstructs a person's 3D body movement in real space using multiple headset-mounted cameras, useful for VR, motion capture, and fitness tracking.

Mindmap

mindmap
  root((LAMP))
    What it does
      3D body tracking
      Multi-camera fusion
      Headset mounted
    Tech stack
      Python
      Neural network
      GPU libraries
    Use cases
      VR motion capture
      Fitness tracking
      Mixed reality games
    Audience
      Researchers
      VR developers
    Extras
      Pretrained model
      Sample footage
      Interactive 3D viewer

Code map

Detail Auto

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filefunction / class

Why would anyone build with this?

REASON 1

Reconstruct a person's 3D body pose in real space from multiple headset-mounted camera feeds

REASON 2

Track player movement for mixed reality games or social VR applications

REASON 3

Run motion capture research using the released pretrained model and sample test footage

What's in the stack?

PythonPyTorch

How it stacks up

facebookresearch/lampcortex-trading-systems/polymarket-copy-trading-bot-clob-aigyj1201/zipenhancer
Stars515151
LanguagePythonPythonPython
Last pushed2026-06-18——
MaintenanceActive——
Setup difficultyhardhardmoderate
Complexity4/53/53/5
Audienceresearchergeneraldeveloper

Figures from each repo's GitHub metadata at analysis time.

How do you spin it up?

Difficulty · hard Time to first run · 1h+

Requires GPU and headset hardware like Meta Quest or Project Aria for full functionality, installation script handles GPU library setup.

Yoink these prompts

Prompt 1
Walk me through installing LAMP and running its pretrained model on the provided sample footage.
Prompt 2
Explain how LAMP converts 2D pixel keypoints into 3D rays using headset motion sensor data.
Prompt 3
How do I use LAMP's interactive 3D viewer to adjust floor height and improve tracking accuracy in my own space?
Prompt 4
Show me how to integrate LAMP's body tracking output into a VR or mixed-reality application I'm building.

Frequently asked questions

wtf is lamp?

A research system that reconstructs a person's 3D body movement in real space using multiple headset-mounted cameras, useful for VR, motion capture, and fitness tracking.

What language is lamp written in?

Mainly Python. The stack also includes Python, PyTorch.

Is lamp actively maintained?

Active — commit in last 30 days (last push 2026-06-18).

How hard is lamp to set up?

Setup difficulty is rated hard, with roughly 1h+ to a first successful run.

Who is lamp for?

Mainly researcher.

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