Humanoid
Discontinued
FEATURED
Sony QRIO
Sony CorporationDiscontinued entertainment humanoid (2000-2006)
Service/Hospitality
About Sony QRIO
Sony QRIO (Quest for Curiosity) stood 58 cm tall, weighed 7 kg, with 38 DoF enabling running (fastest bipedal robot at 14 meters/minute, 2003), dancing, and acrobatics. Developed 2000-2006, QRIO featured advanced image/voice recognition, emotional expression, and adaptive learning. The robot could recognize faces, respond to voice commands, and develop personality through interaction. Despite impressive capabilities and viral marketing demonstrations, Sony discontinued QRIO 2006 as part of restructuring. QRIO's legacy influenced subsequent entertainment robots and demonstrated consumer robotics' challenges—high development costs versus unclear monetization paths.
PROS
- + World's first autonomous running bipedal robot (at the time)
- + 38 degrees of freedom for highly dynamic movement
- + advanced voice and face recognition capabilities
- + key milestone in humanoid robotics development
- + robust autonomous behavior control architecture
CONS
- - Project was discontinued in 2006
- - never commercially available to the public
- - short battery life (approximately 1 hour)
Use Cases
Advanced dynamic motion research
corporate ambassador and PR
entertainment and dance routines
educational/science outreach
autonomous human-robot interaction testing
Quick Specs
- Type
- Humanoid
- Market
- Service/Hospitality
- Availability
- Discontinued
