Bear 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 bear-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 hands and feet with hips high via a low sequence that drops root.y and translates root forward. Use when a command mentions bear crawl, bear-crawl, crawl on hands and feet, animal crawl, or crawl with your butt up.
SKILL.md
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bear-crawl
Crawl on hands and feet (not knees) with the hips up — the athletic bear crawl. A sequence with a moderate root.y drop and forward translation, legs fairly straight.
How
- Use a
sequencewithloop:false(framerootis ABSOLUTE —zgrows; compute forward fromstate.position+state.faceDeg, here origin facing +Z). Keeproot.y~-0.35 (higher than a knee crawl). - Hands-and-feet pose: light torso bend (
Spine:[30,0,0]), arms to the floor (LeftUpperArm:[90,0,0],RightUpperArm:[90,0,0]), legs only partly bent so the feet stay down (UpLeg:[55,0,0],Leg:[40,0,0]both). Alternate diagonal limbs. durationMs~2200–2600.
Example
- "bear crawl forward" (at x:0,z:0,faceDeg:0) ->
{"durationMs":2400,"say":"Bear crawl!","sequence":{"loop":false,"frames":[{"t":0,"pose":{"Spine":[30,0,0],"LeftUpperArm":[90,0,0],"RightUpperArm":[90,0,0],"LeftUpLeg":[55,0,0],"LeftLeg":[40,0,0],"RightUpLeg":[55,0,0],"RightLeg":[40,0,0]},"root":{"y":-0.35,"z":0}},{"t":0.5,"pose":{"LeftUpperArm":[70,0,0],"RightUpperArm":[100,0,0]},"root":{"y":-0.35,"z":0.6}},{"t":1,"pose":{"LeftUpperArm":[90,0,0],"RightUpperArm":[90,0,0]},"root":{"y":-0.35,"z":1.2}}]}}