X, previously known as Twitter, is exiting its San Francisco headquarters, as communicated by CEO Linda Yaccarino. The office closure, which served as Twitterβs HQ for over a decade, will move the personnel to existing San Jose office and a new shared space with x.AI in Palo Alto. The decision comes amidst lawsuits over unpaid rent and is perceived as a blow to San Franciscoβs efforts to bounce back its downtown and tech sector.