vexray 0.2.2

Interactive ML/DL concept explorer — learn with live graphs, code, and playgrounds

⚡ VexRay

Interactive ML/DL Concept Explorer — learn machine learning and deep learning with live graphs, interactive playgrounds, and beautiful visualizations. All from your terminal.

Install

pip install vexray

🚀 CLI Commands

VexRay works directly from your terminal — no setup, no notebooks, no config.

# List all available topics and playgrounds
vexray list
vexray list --playgrounds

# Open a beautiful topic page in your browser
vexray start "linear regression"
vexray start svm
vexray start transformers

# Launch an interactive playground — tweak params with sliders, see graphs update live
vexray playground "linear regression"
vexray playground svm
vexray playground "bias variance"

🐍 Python API

import vexray

# Learn a topic
vexray.start("linear regression")

# Interactive playground
vexray.playground("svm")

# See what's available
print(vexray.list_topics())

📚 23 Topics

Category	Topics
Regression	Linear Regression, Logistic Regression
Classification	KNN, SVM, Naive Bayes, Decision Trees
Ensemble	Random Forest, Gradient Boosting
Unsupervised	K-Means, PCA
Concepts	Regularization, Bias-Variance, Cross-Validation
Deep Learning	Neural Networks, Backpropagation, CNNs, RNNs/LSTMs, Transformers
Generative	GANs, Autoencoders
Building Blocks	Activation Functions, Loss Functions, Optimizers

🧪 13 Interactive Playgrounds

Tweak parameters with sliders and watch ML algorithms update in real-time.

Playground	CLI Command
Linear Regression	vexray playground lr
KNN	vexray playground knn
K-Means	vexray playground kmeans
Decision Tree	vexray playground dt
SVM	vexray playground svm
Logistic Regression	vexray playground logistic
Random Forest	vexray playground rf
Gradient Boosting	vexray playground gbm
PCA	vexray playground pca
Regularization	vexray playground regularization
Bias-Variance	vexray playground "bias variance"
Naive Bayes	vexray playground nb
Activation Functions	vexray playground activations

✨ Features

• 🖥️ CLI-First — vexray start, vexray playground, vexray list
• 🧪 Live Playgrounds — tweak parameters with sliders, see results instantly
• 📈 Interactive Plotly Graphs — scatter plots, 3D surfaces, decision boundaries
• 🧮 KaTeX Math — publication-quality formulas
• 💻 Code Examples — copy-paste-ready Python with syntax highlighting
• 🌙 Dark / Light Theme — toggle with one click
• ⚡ Zero Config — just pip install vexray and go