Compare · Wheeled / upper-body humanoid · 2 of 4
Astribot S1 vs Rainbow RB-Y1
/compare/astribot-s1-vs-rainbow-rb-y1 · one URL per set, slugs sorted
Astribot S1
Rainbow RB-Y1Physical
Heightno better
1.7 m
Verified · T1
1.4 m
Verified · T1
Weightno better
80 kg
Verified · T1
131 kg
Verified · T1
Payloadhigher is better
5 kgbest
Verified · T1
3 kg
Verified · T1
Software
SDK availableno better
Yes
Verified · T1
Yes
Verified · T1
Capability
Teleoperationno better
Yes
Verified · T1
Yes
Verified · T1
Use casesno better
model verification · VR teleoperation data collection · university research
Verified · T1
teleoperation · human-robot interaction · real-world manipulation · AI learning research
Verified · T1
Target marketno better
research
Verified · T1
research
Verified · T1
8 attributes are not compared because not every robot here reports them.
Wins by disclosed attributes with a defined better · S1 1 · RB-Y1 0 · 0 ties6 attributes have no better, are undisclosed or disputed · no overall winner is ever declared
Verified Astribot S1 25 Sept 2026 · Rainbow RB-Y1 25 Sept 2026