ChatGPT can add another job to its résumé: game developer. With just a few simple prompts from a user, the AI chatbot invented its own math-based logic-puzzle game dubbed Sumplete, rules and all. Not ...

Grok, the chatbot from Elon Musk’s AI company, xAI, has gained a canvas-like feature for editing and creating documents and basic apps. Called Grok Studio, the feature was announced on X late Tuesday.