Billionaire Elon Musk's xAI has recruited multiple Wall Street firms with ties to his business empire to test its Grok chatbot, part of a push to bolster revenue ahead of parent company SpaceX's initial public offering. https://www.japantimes.co.jp/business/2026/05/14/tech/musk-xai-wall-street-grok-chatbot/?utm_medium=Social&utm_source=mastodon #business #tech #xai #elonmusk #ai #grok #chatbots #wallstreet