The new Grok xAI Model, named Aurora, has garnered positive feedback for its impressive speed and image quality. Users have highlighted its great prompt coherence and overall performance, suggesting it outperforms competitors such as Pixio AI and Hailuo AI. The model has been described as 'not bad' by various users, indicating a favorable reception in the AI community. The discussions around Grok Aurora reflect a growing interest in advanced AI technologies and their applications.