Week 1
Foundations
Explain how an LLM turns text into an answer, at whiteboard level.
Home / Roadmap
4-week AI interview roadmap
About 5–7 hours a week. Read, build something small, then practise explaining it. Tick items off as you go; progress is saved in this browser only.
Week 2
Retrieval and RAG
Design, build and evaluate a RAG system.
Week 3
Building with AI APIs
Write production-quality code around an LLM API.
Week 4
System design and mock interviews
Run a 45-minute AI system design interview confidently.