ZaiNar, a developer of a GPS alternative that uses Wi-Fi and 5G to provide location data, raised $10M at a $1B valuation, bringing its total funding to $100M (Katie Roof/The Information)

Katie Roof / The Information: ZaiNar, a developer of a GPS alternative that uses Wi-Fi and 5G to provide location data, raised $10M at a $1B valuation, bringing its total funding to $100M   —  Over the last two years, investors and researchers have flocked to startups helping bring AI into the physical world …