🚀 Complete Roadmap to Become an AI Engineer

📌 Phase 1: Programming Fundamentals

Learn the foundation of programming with Python.

✅ What is Programming?

✅ What is Python?

✅ Installing Python & VS Code

✅ Variables

✅ Data Types

✅ Input & Output

✅ Type Casting

✅ Operators

✅ Conditional Statements (if, else, elif)

✅ Loops (for, while)

✅ Functions

✅ Lambda Functions

✅ Recursion

✅ Strings

✅ Lists

✅ Tuples

✅ Sets

✅ Dictionaries

✅ List & Dictionary Comprehensions

✅ Object-Oriented Programming (OOP)

✅ File Handling

✅ Exception Handling

✅ Modules & Packages

✅ Virtual Environments

✅ pip Package Manager

✅ Git & GitHub

📌 Phase 2: Python for Data

Learn how Python is used for data analysis and preprocessing.

✅ NumPy

✅ Pandas

✅ Data Cleaning

✅ Data Transformation

✅ Data Aggregation

✅ Exploratory Data Analysis (EDA)

✅ Matplotlib

✅ Seaborn

✅ Feature Engineering

📌 Phase 3: SQL

Master SQL to work with structured data.

✅ Database Fundamentals

✅ SELECT

✅ WHERE

✅ ORDER BY

✅ LIMIT

✅ Aggregate Functions

✅ GROUP BY

✅ HAVING

✅ CASE WHEN

✅ Joins

✅ Subqueries

✅ Common Table Expressions (CTEs)

✅ Window Functions

✅ Views

✅ Stored Procedures

✅ Indexes

📌 Phase 4: Mathematics

Build the mathematical foundation required for AI.

✅ Statistics

✅ Probability

✅ Linear Algebra

✅ Vectors

✅ Matrices

✅ Calculus Basics

✅ Gradient Descent

📌 Phase 5: Machine Learning

Understand how machines learn from data.

✅ Introduction to Machine Learning

✅ Types of Machine Learning

✅ Regression

✅ Classification

✅ Clustering

✅ Decision Trees

✅ Random Forest

✅ KNN

✅ Support Vector Machines (SVM)

✅ Naive Bayes

✅ XGBoost

✅ Model Evaluation

✅ Cross Validation

✅ Hyperparameter Tuning

✅ Scikit-learn

📌 Phase 6: Deep Learning

Learn neural networks and modern AI models.

✅ Neural Networks

✅ Perceptrons

✅ Activation Functions

✅ Backpropagation

✅ TensorFlow

✅ PyTorch

✅ CNN

✅ RNN

✅ LSTM

✅ Transformers

✅ Attention Mechanism

📌 Phase 7: Natural Language Processing (NLP)

Teach computers to understand human language.

✅ Text Preprocessing

✅ Tokenization

✅ Stemming

✅ Lemmatization

✅ TF-IDF

✅ Word Embeddings

✅ Word2Vec

✅ Sentence Transformers

✅ BERT

✅ Text Classification

✅ Named Entity Recognition (NER)

📌 Phase 8: Large Language Models (LLMs)

Learn how modern AI models work.

✅ What are LLMs?

✅ Tokens

✅ Context Window

✅ GPT

✅ Claude

✅ ChatGPT

✅ Llama

✅ Mistral

✅ Qwen

✅ Open-source vs Closed-source Models

✅ Temperature

✅ Top-P

✅ Top-K

📌 Phase 9: Prompt Engineering

Learn how to communicate effectively with AI.

✅ Zero-shot Prompting

✅ One-shot Prompting

✅ Few-shot Prompting

✅ Chain of Thought

✅ Role Prompting

✅ Structured Prompting

✅ JSON Output

✅ Prompt Templates

✅ Prompt Chaining

📌 Phase 10: LLM APIs

Integrate AI models into applications.

✅ OpenAI API

✅ Anthropic API

✅ ChatGPT API

✅ Hugging Face API

✅ Groq API

✅ Together AI

✅ Ollama

✅ LM Studio

✅ Function Calling

✅ Structured Outputs

📌 Phase 11: Embeddings

Learn how AI converts text into vectors.