🤖 Bonus Side Quest
Transformers, RAG pipelines, vector databases, LLM agents, fine-tuning, and production AI infra. The AI layer every senior engineer needs to understand.
Unlocks at Overall Rank B · 1,400 XP available
🤖 Tier 1 — LLM Foundations
🤖 Tier 2 — Data & Retrieval
🤖 Tier 3 — Building with AI
🤖 Tier 4 — Production AI