I created a handful of application around water engineering/modelling [1], plus an open source library to run the simulations in javascript [2]. A water utilit

I created a handful of application around water engineering/modelling [1], plus an open source library to run the simulations in javascript [2]. A water utility in Spain spun off a start up to create a similar web based water modelling application and they used my open source library. They approached me and I joined them and have been able to maintain the open source library as part of my role. [1] https://github.com/modelcreate/epanet-js#featured-apps https://github.com/modelcreate/epanet-js#featured-apps [2] https://github.com/modelcreate/epanet-js https://github.com/modelcreate/epanet-js