Elon Musk's artificial intelligence company, xAI, is working to make its chatbot, Grok, as good as other popular chatbots like ChatGPT and Google's Gemini. Recently, xAI added a new 'memory' feature to Grok. This feature allows the chatbot to remember information from previous conversations. As a result, if you ask Grok for suggestions, it will be able to give you more personalized answers, as long as you've had conversations with it before. This update brings Grok one step closer to being as useful as its competitors.