📘 What We’ll Cover in the 4-Month Journey We’ll progress step-by-step, exactly as shown in the roadmap: Weeks 1: LangChain(We’ve already covered LangChain, but I’ll be hosting a special session for anyone who missed it.) Weeks 2: Hugging Face Week 3: Prompt & Context Engineering Week 4: Ollama & vLLM Week 5: Retrieval-Augmented Generation (RAG) Week 6: Fine-Tuning Week 7: Model Evaluation Week 8: MCP & Quantization Week 9: AI Agents Week 10: n8n & CrewAI Weeks 11–12: LlamaIndex & LangGraph Week 13: PyTorch & Neural Networks Week 14: Tokenization & Positional Encoding Week 15: Attention Mechanisms & KV Cache Week 16: Building a Small Language Model from Scratch Each topic builds on the previous one so by the end, you’re not just using AI tools, you understand how they work under the hood.