JustNN is a Windows software that simplifies neural network development. Users can build multi-layer neural networks using grid or file-based data like text and images.

One of the great features of JustNN is that you can produce your neural network using a grid or import data from text files or images. You can also use JustNN's built-in tools or any text editor, word processor or spreadsheet that supports text files to create training, validating, and querying files.
The best part? JustNN can learn from training data! It can even self-validate while learning, saving you valuable time and effort. Once your network is created, you can query it from a file or interactively.
Do you need to export your results in different formats? JustNN can produce txt or csv output files and results files as well.
Overall, JustNN is a powerful and convenient tool that allows users to create and train neural networks quickly and easily.
Version 4.0:
Create neural networks from imported data with just a few clicks.
Setup file size reduced.
Improved speed.
Reduced advert frequency and changed default to close.
Version 3.0:
Create neural networks from imported data with just a few clicks.
Graph of learning and input importance chart added.
Setup file size reduced.
Removed unused resources.
Improved fragmentation speed.
Switched profiling off.
Inhibited unnecessary ordering functions.
Version 1:
Create neural networks from imported data with just a few clicks.
Graph of learning and impor importance added.