Param is completely open source, available under a BSD license freely for both commercial and non-commercial use. Param was originally developed by the Neural Networks Research Group at the University of Texas at Austin and the Institute for Adaptive and Neural Computation at the University of Edinburgh with support from the United States National Institutes of Health (grant 1R01-MH66991), and is now maintained by developers at Anaconda Inc. and community contributors.
If you have any questions or usage issues visit the Param Discourse site. If you are interested in contributing to Param development to help address some of the open issues, see our developer instructions to set up your development environment.
Param is part of HoloViz, a collaborative project to produce a coherent solution to a wide range of Python visualization problems.
If you like Param and have built something you want to share, tweet a link or screenshot of your latest creation at @HoloViz_org. Thanks!