Key Points Upwork's gross services volume is growing once again. CEO Hayden Brown sees more artificial intelligence (AI)-fueled gains ahead. 10 stocks we like better than Upwork › Shares of Upwork (NASDAQ: UPWK) leaped 13% on Tuesday after the freelance marketplace delivered an upbeat third-quarter financial report. Image source: Getty Images. The gig economy is rebounding Upwork's revenue rose by 4% year over year to $201.7 million, as clients spent more to hire freelancers. The company's gross ...