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Heronix NeuroSim

Available v2.0.0

A desktop neural network simulator for education and experimentation. Build network architectures, train with backpropagation, and visualize learning in real-time. Built with JavaFX. Perfect for AP Computer Science, college intro to AI, or anyone curious about how machine learning works.

  • Backpropagation engine with arbitrary network layers
  • Real-time topology visualization and training error charts
  • Configurable loss functions (MSE and cross-entropy)
  • 9 built-in problem presets to get started
  • Pattern file I/O for custom datasets
  • Multiple themes (Dark, Hacker Green, System/Light)
  • Works offline — runs on Windows, Mac, and Linux
Download JAR (v2.0.0) View on GitHub

Requires: Java 17 or later. Run with: java -jar HeronixNeuroSim-2.0.0.jar

Coming Soon

More tools in active development

Logic Gate Simulator
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Build and test digital logic circuits. AND, OR, NOT, NAND, XOR gates with real-time output visualization. Great for computer engineering and electronics courses.

Sorting Algorithm Visualizer
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Watch bubble sort, merge sort, quicksort, and more execute step-by-step. Compare performance, see time complexity in action. Interactive speed controls.

Binary & Hex Converter
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Convert between binary, hexadecimal, decimal, and octal in real-time. Visualize bit patterns, understand two's complement, and explore number systems interactively.

Periodic Table Explorer
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Interactive periodic table with element details, electron configurations, bonding visualizations, and trend analysis. Designed for chemistry classrooms.

Math Graphing Calculator
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Plot functions, explore transformations, find intersections, and animate graphs. Supports algebra through calculus with step-by-step equation solving.

Code Playground
Coming Soon

Write, run, and share code in a safe sandbox environment. Supports Python, JavaScript, and HTML/CSS. Built-in tutorials and challenges for beginners.

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