Against the backdrop of the rapid development of artificial intelligence technology

this paper proposes the innovative concept of "Smart Building Agent". By deeply integrating professional architectural knowledge with large model technology

the agent constructs an intelligent building hub endowed with core capabilities including in-depth understanding

independent thinking

natural interaction

collaborative execution

and continuous evolution. The research has planned a three-layer architecture of "computing power base + model engine + AI intelligent service"

forming an intelligent system covering data insight

knowledge Q&A

equipment control

and service invocation. Preliminary exploration and practice have been carried out in an under-construction office building project in Guangzhou

demonstrating its application value in scenarios such as energy consumption optimization

environmental regulation

and security monitoring. The intelligent agent represents a paradigm shift in building intelligence from "passive response" to "proactive service" and from "humans learning software" to "humans putting forward demands"

providing a new path for the digital transformation of the construction industry.