B2AGI
Physical AI: from demonstration to deployment
What distinguishes a robot demonstration from a working deployment?
A demonstration shows a task under particular conditions. A deployment places that task in a real operating setting; sustained performance still needs evidence about repeated work, interruptions, human assistance and cost. B2AGI's short field recordings are starting points for those questions, not measurements of uptime.
Physical AI, 피지컬 AI and 物理 AI describe the physical-world focus here. Embodied intelligence (具身智能) is a related concept, not an interchangeable label in every context. Start with the explainers, then compare the Unitree store demonstration with the DQ service observation.
Records and explainers
What is physical AI?
What changes when intelligence leaves the screen? The original post starts with that question. Physical AI connects perception and reasoning to action in the physical world; NVIDIA's glossary describes autonomous systems in those terms. It is not limited to a human-shaped machine.
Demo or deployment?
A robot walks on stage, carries a box or makes coffee. The clip is impressive. B2AGI's next question is what happens when the demonstration ends. Selected conditions show a capability; an operating site exposes it to a continuing job.
The physical AI stack
When a humanoid walks or works, the machine is the visible part of a much larger system. The original post asks us to look behind it: a better model alone does not make a better robot. This card is B2AGI's working framework, not a universal industry standard.
AI terms in Chinese and Korean
This eight-card glossary separates six terms with different scopes and functions. The following explanations restore the original caption's distinctions; they are introductory definitions, not product certifications.
Physical AI and robotics in Chinese and Korean
These six terms distinguish a system's body, control and interaction with its environment. The original glossary is an introductory guide, not a universal classification standard.
Demo to deployment: Chinese and Korean
From demo to deployment, ask what evidence each term actually describes. This glossary preserves six practical distinctions from the original caption; it is not a universal certification ladder.
Unitree Shanghai store
I stepped inside a Unitree experience store in Shanghai to see its humanoid and quadruped robots up close. Online, the story is often a remarkable movement: running, jumping or balancing. Here, it was also about people encountering a product in person.
Sharpa × Dairy Queen, Shanghai
In Shanghai, I watched a humanoid robot make my Dairy Queen Blizzard inside a real operating store.
First web edition: · Web edition updated:
Web dates are separate from observation and original-post dates.