Elon Musk's frontier generative AI startup xAI formally opened developer access to its Grok 4.1 Fast models last night and introduced a new Agent Tools API—but the technical milestones were imm [...]
Bose announced its latest earbuds in June, but the QuietComfort Ultra Earbuds (2nd gen) ($299) won’t arrive until early September. Today, though, they’re available for preorder, and I’ve spent t [...]