This Medium article by Enrique Dans discusses Elon Musk's new AI chatbot, Grok. The article analyzes Grok's development, release to X Premium subscribers (and later, all X users), and its intended competition with other chatbots like ChatGPT. 

Dans highlights Musk's motivations, including his lawsuit against OpenAI and his broader vision for open-source AI. The piece also touches on Grok's features, such as its humor and image generation capabilities (Aurora). 

Finally, the article reflects on Musk's overall approach and Grok's place within the competitive AI chatbot market.

This article is also available in English on my Medium page, «Grok and roll: will Musk’s AI chatbot rock your conversation?»