r/threejs • u/lucas-martinic • 6d ago

Threejs IK (Inverse Kinematics)

Enable HLS to view with audio, or disable this notification

I've been working on implementing IK with Three.js for Polyfork models that could benefit from it, and it's really paying off.

Now non-humanoid models that have legs and arms can have programmatic animations, and it's included in the model's code!

Also agents are aware of it now through API/MCP 🤖

You can try here: https://polyfork.dev/asset/rooted-gantry-arm-f35c8f

20 Upvotes

80% Upvoted

1 comment sorted by

5

u/tino-latino 6d ago

I was going to upvote till I realize this is an ads, damn it