Elon Musk's AI company, xAI, is testing out a stand-alone iOS app ... offers generative AI features like rewriting text, summarizing long paragraphs, a little bit of Q&A; and can generate images ...

She previously worked at Fortune Magazine and Business Insider. When Elon Musk launched his own AI startup, xAI, he touted a key advantage over his competitors: access to the vast trove of data ...

Elon Musk-led AI company, xAI, has launched a dedicated iPhone app ... and Google Gemini that can also generate images from text prompts and summarize texts for you. The Grok app is now available ...