Previously known as DrinkSavvy Inc., Chemeleon began with the goal of making drinks safe. In the process, we created a platform technology for the rapid, instrument-free, detection of chemical compounds in the field, obviating the need for slow, complex and expensive lab analysis. Our sensor materials combine highly-selective molecular receptors with colorimetric nanomaterial reporters to provide an autonomous and inert means of optically detecting hazardous chemicals in virtually any environment, from clinical to third-world settings.