yo, i feel u on this. trying to bridge the gap between watching videos and actually coding on a budget is tough. i've been there, and honestly, i learn way better by breaking stuff than just reading. i've been pretty satisfied with a few mobile setups that let me practice while commuting without needing a laptop.

for your situation, here's what i recommend:
* Pydroid 3 - IDE for Python 3 is lowkey a lifesaver. it's a mobile ide that lets you install libraries like numpy and scikit-learn. just be careful tho, cuz running heavy models can really heat up your phone or drain the battery fast!
* Brilliant.org is amazing for the interactive logic side of neural networks.
* Enki: Learn to code actually has dedicated data science and ai tracks that feel way more focused than sololearn.

basically, i'd start with enki for the fundamentals, then move to pydroid to mess with actual scripts. gl!

Just sharing my experience: i had issues with 500MB+ bloated apps, but DataCamp: Learn Data Science and Kaggle actually offer great free content. ur gonna love it tbh!

Quick reply while I have a sec... Honestly, most apps are fluff. I've used Google Colab for years; it's the industry standard and runs TensorFlow in a mobile browser. If ur on Android, Pydroid 3 - IDE for Python 3 is actually decent for running NumPy offline. Basically, dont just read—build tiny models there. It's how I finally got concepts to stick!! gl!

ngl i have been having this exact same struggle for like a month now and it is so frustrating. i am looking for the same thing but honestly i am a bit wary of some of the suggestions here. mobile browsers for coding feel super clunky and i always worry about how much data or battery those heavy apps are sucking up in the background. i really want to find something that is actually stable and doesnt feel like a security risk with a million permissions. it is tough because i learn by doing too but i just havent found a single app that feels reliable enough to trust with my time yet... basically just stuck in the same loop as you are.

i am so glad you posted this because i am honestly in the exact same boat. i spend way too much time on my commute wishing i could actually do something productive with AI instead of just scrolling. it is a total struggle finding that middle ground between a platform that is too simple like Mimo and one that is basically just a giant wall of text like some of those wiki-style apps. are you looking for something that is more gamified with quick puzzles to teach the logic, or are you trying to actually write and run code with specific libraries on your phone? also would you prefer something that focuses on the heavy math side or just the high-level implementation? just trying to get a better feel for what you are after.

Yep, this is the way