Army crawl
Talk to a humanoid in a 3D apartment — on screen, in VR, or in your real room (MR). Voice/text commands, an open-source BYO-key LLM brain, and ~950 composable motion skills. Three.js + WebXR (Quest 3).
npx -y skills add sumitaich1998/slavex --skill army-crawlAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.
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Crawls forward on the belly via a very low sequence that drops root.y deep and translates root forward while the arms pull. Use when a command mentions army crawl, commando crawl, belly crawl, low crawl, leopard crawl, or crawl under something on your stomach.
SKILL.md
1.6 KB, as published. Nobody here has run it
army-crawl
Stay flat on the belly and drag forward — the lowest crawl, for going under things. A sequence with a deep root.y drop and a slow forward translation.
How
- Use a
sequencewithloop:false(framerootis ABSOLUTE —zgrows slowly; compute forward fromstate.position+state.faceDeg, here origin facing +Z). Keeproot.yvery low (~-0.8). - Prone pose: deep torso bend (
Spine:[45,0,0],Chest:[25,0,0]), arms reaching ahead (LeftUpperArm:[90,0,0],RightUpperArm:[90,0,0]), legs splayed low (UpLeg:[40,0,0],Leg:[60,0,0]both). Alternate arm/leg pulls. - Slow
durationMs~2800–3400.
Example
- "army crawl forward" (at x:0,z:0,faceDeg:0) ->
{"durationMs":3000,"say":"Staying flat.","sequence":{"loop":false,"frames":[{"t":0,"pose":{"Spine":[45,0,0],"Chest":[25,0,0],"LeftUpperArm":[90,0,0],"RightUpperArm":[90,0,0],"LeftUpLeg":[40,0,0],"LeftLeg":[60,0,0],"RightUpLeg":[40,0,0],"RightLeg":[60,0,0]},"root":{"y":-0.8,"z":0}},{"t":0.5,"pose":{"LeftUpperArm":[70,0,0],"RightUpperArm":[100,0,0],"LeftUpLeg":[55,0,0],"RightUpLeg":[25,0,0]},"root":{"y":-0.8,"z":0.5}},{"t":1,"pose":{"LeftUpperArm":[90,0,0],"RightUpperArm":[90,0,0]},"root":{"y":-0.8,"z":1}}]}}