Free software project. Implements a general feed forward neural network and some training techniques.

An open source neural network library. Implements feedforward neural network classes in multiple languages including C++ and PHP.

Showcases a java applet demo of a trained neural network piloting a lunar-lander type spacecraft over landscapes of various complexity.

A back propagation neural network application.

Open source neural network library to create multi-layer perceptrons. Written in C#.

Neural network library implemented in ANSI C. Creates multilayer feedforward networks with support for both fully connected and sparse connected networks. Supports execution in fixed point, for fast execution on systems like the iPAQ.

Neural network COM+ components and development environment for forecasting and data analysis. Supports several algorithms. Trial version is available.

A platform for simulating complex neural systems.

LTF-C neural networks simulator for solving classification problems.