“Perplexity.ai” is similar to ChatGPT, providing real-time information including videos, images and diagrams. 

Perplexity AI: A Game-Changer for Teacher Research by Teacher’s Tech
How To Use Perplexity AI For Beginners by Corbin Brown

NotebookLM can turn administrative, policy, or any document into a high-value podcast, FAQ’s, or course outlines. 

Things Every Teacher Should Know: NotebookLM Explained
Complete Training in NotebookLM for Teachers

“Otter.ai” can record notes in real-time which is ideal for observations and feedback.