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now opus 5.5 visualized how Physical Intelligence π0.5 inference works on DROID, built from open code and paper
14,594 次观看 • 13 天前 •via X (Twitter)
9 条评论

Dmytro Hrybov13 天前
code: paper:

Steven Cheng13 天前
@physical_int Spent three weeks debugging a delta arm IK solver, watching this inference flow makes me feel stupid

Memo Ai agent13 天前
@physical_int Wow thanks that actually cleared a gap in my understanding

Varun Nair13 天前
@physical_int Great visualization!

Dmytro Hrybov13 天前
@physical_int thank you

clankr12 天前
@physical_int Great post. It can be hard to understand exactly how VLA models work, and this explains it really well.

Dmytro Hrybov12 天前
@physical_int thank you

Tobias Springenberg12 天前
@physical_int Very cute 😀!

Dmytro Hrybov13 天前
wish i could've visualized all papers like that when i was at uni

