Every star is a stage of the journey from zero to shipping real AI systems. Tap a star. Drag to orbit.
drag = orbit · tap star = details
1/7 · 14%
Field guide. Stages 1–2 ≈ ML fundamentals every role needs.
Stages 3–4 are the core of an AI engineer's day job; 5–6 define the emerging
agent engineer; stage 7 is where MLOps / platform people live. Recruiters
increasingly test the RAG→Agents→Deployment arc, not just theory: shipping one real
project per stage beats certificates.