(FILES) A photograph taken during the World Economic Forum (WEF) annual meeting in Davos on January 19, 2025, shows the logo of Meta, the US company that owns and operates Facebook, Instagram, Threads, and WhatsApp. Meta on April 8, 2026 released an artificial intelligence model, Muse Spark, it touts as smarter and faster than what it offered before shaking up its Superintelligence Labs unit. "Over the last nine months, Meta Superintelligence Labs rebuilt our AI stack from the ground up," the tech titan said in a blog post. (Photo by Fabrice COFFRINI / AFP via Getty Images)