TNB Tech Minute: AI Search Startup Perplexity Doubles Valuation to $1 Billion

Published: March 5, 2024, 9:48 p.m.

Plus: Salesforce CEO donates $150 million to Hawaii hospitals. And Tesla plant in Germany halts production after suspected arson attack. Charlotte Gartenberg hosts.\xa0\n\nLearn more about your ad choices. Visit megaphone.fm/adchoices