ROBOTIS OP3 leads on 4 of 7 dimensions — strongest on ROI clarity.
Readiness, uptime, navigation & connectivity
Price accessibility and ROI clarity
Payload, speed, runtime & labor replacement
Environment fit, footprint & long-term upside
University robotics labs testing bipedal locomotion and emotional AI interaction
University robotics labs developing bipedal walking algorithms and balance controllers
Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.