Annual Smart Speaker IQ Test

Research firm Loop Ventures published its annual Smart Speaker IQ Test this week. Like earlier iterations of the test, it put the top smart assistants and speakers head-to-head, grading them on a wide range of queries and commands. From the report: We asked each smart speaker the same 800 questions, and they were graded on two metrics: 1. Did it understand what was said? 2. Did it deliver a correct response? The question set, which is designed to comprehensively test a smart speaker's ability and utility, is broken into 5 categories:
Local -- Where is the nearest coffee shop?
Commerce -- Can you order me more paper towels?
Navigation -- How do I get to uptown on the bus?
Information -- Who do the Twins play tonight?
Command -- Remind me to call Steve at 2 pm today. It is important to note that we continue to modify our question set in order to reflect the changing abilities of AI assistants. As voice computing becomes more versatile and assistants become more capable, we will continue to alter our test so that it remains exhaustive. Results: Google Home continued its outperformance, answering 86% correctly and understanding all 800 questions. The HomePod correctly answered 75% and only misunderstood 3, the Echo correctly answered 73% and misunderstood 8 questions, and Cortana correctly answered 63% and misunderstood just 5 questions.

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