Robotics debate: what really makes sim2real hard?

Developer Yacine MTB argues the simplest path to sim2real is training a generalist model across multiple robots of the same type, with RNNs automatically learning system identification; critics counter that visual policies, not sysid, are the real challenge.

2026-09-02 ~ 2026-09-03 · 3 related posts

• Yacine: Training Cross-Robot Generalist Models Is the Easiest Path to Sim2Real — yacineMTB · 2026-09-02
• Yacine: RNNs Can Learn System ID Over the Whole Robot Distribution Quickly — yacineMTB · 2026-09-02
• Sim2real Debate: Proper Sysid Makes It Easy, Vision Policies Are the Real Bottleneck — csgbwk · 2026-09-03