The Smart Personal Objects Technology (SPOT) is a discontinued initiative by Microsoft to create intelligent and personal home appliances, consumer electronics, and other objects through new hardware capabilities and software features.

Development of SPOT began as an incubation project initiated by the Microsoft Research division. SPOT was first announced by Bill Gates at the COMDEX computer exposition event in 2002, and additional details were revealed by Microsoft at the 2003 Consumer Electronics Show where Gates demonstrated a set of prototype smart watches—the first type of device that would support the technology. Unlike more recent technologies, SPOT did not use more traditional forms of connectivity, such as 3G or Wi-Fi, but relied on FM broadcasting subcarrier transmission as a method of data distribution.

While several types of electronics would eventually support the technology throughout its lifecycle, SPOT was considered a commercial failure. Reasons that have been cited for its failure include its subscription-based business model, support limited to North America, the emergence of more efficient and popular forms of data distribution, and mobile feature availability that surpasses the features that SPOT offered.