Google's cheapest video model yet targets developers burned by high generation costs, arriving just days after OpenAI pulled ...

The increasingly competitive AI video technology race took another turn on Monday as Luma AI, a San Francisco-based startup founded by former Google, Meta, Adobe and Apple engineers, announced an ...

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 ...