1. NotebookLM - This is my favorite tool for learning any skill! Absolute banger. I have created a TikTok that explains these features
   1. https://www.tiktok.com/@africantechbro.ai/video/7551090375742508295
2. Perplexity - I use this for research and as an alternative to Google. A good one for academic research, too.
   1. Get it for free here.
   2. Be sure also to download Comet - I prefer to use the Comet browser now!
3. Gemini by Google - Gemini 3.0 is absolutely insane (released in the past week - writing this on 23/11/25). Must try it. Trust me, you will be surprised by the capabilities.
   1. Get it for free here