Close call. TIAGo Head and WAVEGO Pro trade wins across the matrix.
Readiness, uptime, navigation & connectivity
Price accessibility and ROI clarity
Payload, speed, runtime & labor replacement
Environment fit, footprint & long-term upside
University robotics labs: Multi-year student projects in HRI, gesture recognition, dialogue systems
Raspberry Pi + OpenCV integration: face detection, color tracking, motion recognition demos for computer vision coursework
Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.