Fine-Tuning & Adaptation

Adapting a pretrained LLM's behavior via further training, and how that differs from prompting or RAG.

Read

45 min

Practice MCQs

25

Interview QA

25

Edition

v4

Editorial status

Reviewed

Relevant for

AI Engineer,Agentic AI Engineer,Forward Deployed Engineer (FDE)

Scope: Transformer, InstructGPT, LoRA, QLoRA, DPO, LIMA, Model Cards, Datasheets, Hugging Face PEFT/Transformers/TRL, NIST AI RMF, and OWASP supply-chain references reviewed 2026-09-06.