Learn Python, Machine Learning, and Data Analysis through a Golden Ratio–structured curriculum
designed by Rizwan Ali. Earn internationally while you learn — from Preply to Wyzant, your
knowledge becomes your income.
29+
Live Projects Built
4
Teaching Platforms
φ
Golden Ratio Design System
$45–
Per Hour International Rate
Golden Ratio Curriculum
Six Modules. One Mastery Path.
01 — Foundation
Python for Data
Variables, loops, functions, and data structures that power every analysis.
Python syntax & environments
NumPy & Pandas fundamentals
File I/O: CSV, JSON, Excel
List comprehensions & lambdas
02 — Visualise
Data Storytelling
Turn raw numbers into insight through the grammar of graphics.
Matplotlib & Seaborn
Plotly interactive charts
EDA (Exploratory Analysis)
Dashboard design principles
03 — Analyse
Statistics & Math
The mathematical scaffolding every data scientist must internalise.
Probability & distributions
Hypothesis testing
Linear algebra essentials
Correlation & regression
04 — Model
Machine Learning
Scikit-learn workflows from data prep to production-ready models.
Supervised & unsupervised learning
Feature engineering
Model evaluation & tuning
Cross-validation strategies
05 — Deploy
FastAPI & Web
Serve your models as APIs — the bridge between data and real products.
FastAPI route design
REST API best practices
HTML/CSS/JS front-ends
GitHub Pages deployment
06 — Earn
Freelance & Teach
Turn skills into income — build a portfolio and land international clients.
Portfolio on GitHub Pages
Preply / Wyzant profiles
Freelance proposal writing
Affiliate marketing basics
Powered by Claude AI
Your Personal Data
Science Tutor
R
Rizwan Ali
Da Vinci Resolution
Multidisciplinary data scientist, Python developer & mathematics tutor.
Teaching on Preply, Wyzant, Outschool & Tutor.com.
29+ live projects across GitHub Pages and affiliatemath.xyz.
PythonFastAPIMLReactPandasMathsWeb ScrapingDesign
Da Vinci AI Tutor — Data Science Assistant
R
Welcome to Da Vinci Resolution. I'm your AI Data Science tutor — ask me anything about
Python, Machine Learning, statistics, Pandas, FastAPI, or how to earn online as a tutor
or freelancer.
φ = 1.618 — structure is the foundation of all mastery.
Online Income Streams
Four Platforms. One Knowledge Base.
🎓
Preply
$20–$80/hr
1-on-1 live lessons with international students. Best for data science, maths, and Python coaching.
📐
Wyzant
$30–$100/hr
High-value US market. Ideal for calculus, statistics, and programming tutors with strong profiles.
🏫
Outschool
$200–$600/class
Teach group classes on Python for kids and teens. Recurring income from re-enrolled students.
💻
Tutor.com
$12–$18/hr
High-volume on-demand sessions. Great for building experience and consistent hours quickly.
🔗
Freelance Projects
$300–$2000/project
Data dashboards, ML models, APIs, and web scraping for international clients via your portfolio.
📈
Affiliate Math
Passive income
affiliatemath.xyz — your personal brand hub combining LMS, portfolio, and AI tutoring in one.