AI Weekly Rundown: 🫣 OpenAI fears users will become emotionally dependent on its ChatGPT voice mode; 🏓 Google's new robot can play table tennis like humans; 🤖 Robot dentist performs first automated procedure | AI Unraveled: Latest AI News, ChatGPT, Gemini, Claude, DeepSeek, Gen AI, LLMs, Agents, Ethics, Bias | Podwise