Keenon DinerBot T5 leads on 6 of 7 dimensions — strongest on deployment readiness.
Readiness, uptime, navigation & connectivity
Price accessibility and ROI clarity
Payload, speed, runtime & labor replacement
Environment fit, footprint & long-term upside
100-seat hotpot restaurant during dinner rush (18:00–21:00); robot handles 60–80% of tray movements, freeing 2 servers for order accuracy and table check-backs.
University HRI research labs — stable platform, mature SDK, no commercial pressure
If immediate deployment is the priority, choose DinerBot T5. If the goal is to be ready when Pepper's capabilities mature, track it.