I built a free ML practice platform – would love your feedback [P]

After completing Andrew Ng’s course, CS229, various math and ML stuff and also CS231n, I struggled to find quality practice problems. So I built Neural Forge:

– Currently, 73 questions across all ML topics

– Code directly in browser (Python via Pyodide)

– Spaced repetition for retention

– Instant test case validation

– Knowledge graph showing prerequisites

– 8 question types (MCQ, debug code, implement algorithms, design architectures, math derivations, case studies, paper implementations)

Try it: https://neural-forge-chi.vercel.app/

Built it using Kimi Code (99% Kimi Code, 1% Manual Polish)

Let me know your views below. Also report any bugs you come across.