Live at
World Maker Faire 2017

Our international coalition of innovators has engineered an open-source and award-winning method for organizations in developing countries to follow and produce their own inexpensive household water filters using 100% local materials, tools, & labor.

Project Website

OHorizons

A non-profit coalition of technical, social, & commercial innovators. We solve persistent global challenges that limit communities’ ability to survive & thrive by leveraging our global network of specialists to develop & deploy low-tech solutions.