ChatGPT can now see, hear, and speak; Amazon to Invest $4B in Anthropic; Meta to develop a ‘sassy chatbot’ for younger users; RAG vs. Finetuning LLMs - What to use, when, and why; LongLoRA: Efficient fine-tuning of long-context LLMs;

AI Unraveled: Latest AI News, ChatGPT, Gemini, Claude, DeepSeek, Gen AI, LLMs, Agents, Ethics, Bias - ChatGPT can now see, hear, and speak; Amazon to Invest $4B in Anthropic; Meta to develop a ‘sassy chatbot’ for younger users; RAG vs. Finetuning LLMs - What to use, when, and why; LongLoRA: Efficient fine-tuning of long-context LLMs;