Arsh Goyal on Instagram: "If I were starting AI engineering today from scratch with zero knowledge, here’s my roadmap: 1. Learn Python basics - don’t need to master it, just enough. 2. Get familiar with fundamentals (Harvard’s CS50 or any YouTube playlist). 3. Learn tools like GitHub, VS Code, and Jupyter Notebooks. 4. Study ML basics (Andrew Ng’s course) and build projects - classification, regression - deploy on Streamlit. 5. Dive into deep learning - train models on Hugging Face. 6. Understan