The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
CNBC: Zoox[5] "will start offering paid robotaxi rides in Las Vegas, Nevada, beginning Aug. 10"; Fox Business[2] later confirmed "Zoox launched paid robotaxi rides in Las Vegas on Aug. 10."
After the exemption, "Zoox[5] launched paid robotaxi rides in Las Vegas on Aug. 10" - confirms the planned date held.
Local report: NHTSA approval lets Zoox[5] begin charging riders on Aug. 10; starting fare plus distance and time, price shown before booking, extra fees at the airport, Sphere or T-Mobile Arena.
Zoox[5] will charge in Las Vegas from August 10; San Francisco and Austin stay free while California permits are pending; fare fixed at booking even if the route changes.
Zoox's own post on the first-ever NHTSA commercial exemption for a purpose-built robotaxi, which grants federal approval to charge for rides; half a million riders since the Las Vegas launch.
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most.