Gen-AI Developer Classroom notes 26/Nov/2025

Evolution to LLM

• Journey

ML --> NN --> RNN --> Transformers --> LLM

• Artifical Intelligence: Any system which behaves like human
• Machine Learning: A system which predicts by the data it was trained. ML Models undergo training and to perform training we need lots of data.

• Neural network: simulates human brain where we have a neuron
  

• RNN -> Transformer

Golden rule of prompting

1. Give Persona
2. Ask question
3. Add restrictions if necessary

Prompt

• You are an expert ML Engineer and I’m new to this. Where is Logistical regression used Give me simple examples