By new I mean put into widespread commercial use during 2023. The effect will need to impact the whole sector of an economy (e.g. car manufacturing, online advertising, education) in a way that is noticeable in at least one key economic measure (growth, productivity, employment, profits, etc.).

Based on the US economy and NAICS defined sectors or subsectors. NAICS codes used will be anything at the 2 digit level with 3/4 digit codes evaluated on a case by case basis