Meta launches Sphere, an AI knowledge tool based on open web content, used initially to verify citations on Wikipedia Legg igjen en kommentar / Av Moddi / 11. juli 2022 Meta launches Sphere, an AI knowledge tool based on open web content, used initially to verify citations on Wikipedia Meta launches Sphere, an AI knowledge tool based on open web content, used initially to verify citations on Wikipedia — Les på techcrunch.com/2022/07/11/meta-launches-sphere-an-ai-knowledge-tool-based-on-open-web-content-used-initially-to-verify-citations-on-wikipedia/