Kronyx

Built from Scratch • NumPy Powered • Educational Deep Learning Framework

A lightweight deep learning framework that makes neural networks easy to learn, inspect, visualize, and build.

Why Kronyx?

Most deep learning frameworks are designed primarily for production.

Kronyx is designed to help you understand deep learning.

Whether you're learning neural networks, teaching machine learning, prototyping new ideas, or building lightweight AI applications, Kronyx provides a familiar Keras-like API with tools that make every layer transparent.

What makes Kronyx different?

• Built entirely from NumPy
• Designed for education first
• 📈 Built-in training visualizations (history.plot())
• Rich model inspection (model.summary())
• Architecture visualization (model.visualize())
• Native .krx model serialization
• ⚡ Lightweight with zero heavyweight ML dependencies
• Familiar Sequential API inspired by Keras
• 📦 Installable directly from PyPI

🚀 Installation

pip install kronyx

For development:

git clone https://github.com/BillyMuthiani/Kronyx.git

cd Kronyx

pip install -e ".[dev]"

For plotting support:

pip install kronyx[plotting]

For DataFrame support:

pip install kronyx[dataframe]

⚡ Quick Example

import numpy as np
from kronyx import *

X = np.array([
    [0,0],
    [0,1],
    [1,0],
    [1,1]
])

y = np.array([
    [0],
    [1],
    [1],
    [0]
])

model = Sequential()

model.add(Dense(2,16))
model.add(ReLU())

model.add(Dense(16,1))
model.add(Sigmoid())

model.compile(
    loss=BinaryCrossEntropy(),
    optimizer=Adam(),
    metric=Accuracy()
)

history = model.fit(X,y,epochs=1000)

history.plot()

model.summary()

model.visualize()

model.save("xor.krx")

Features

📚 Documentation

🌟 Vision

Kronyx exists to make deep learning understandable.

Instead of treating neural networks as black boxes, Kronyx exposes every layer, every parameter, and every training step through intuitive visualization and inspection tools.

Our mission is to become the best framework for learning how deep learning works under the hood.

Made with ❤️ using NumPy.

⭐ If Kronyx helps you learn or build, consider giving the repository a star.