Restart your design software (Adobe Illustrator, Photoshop, etc.) after installation. If it still doesn't appear, clear your font cache via your OS settings.
However, the existence of a font like Chaloops Medium also highlights a specific challenge in modern design: the quest for distinctiveness. As the library of available fonts swells into the hundreds of thousands, generic sans-serifs have become white noise. Chaloops attempts to cut through that noise not by being radical or illegible, but by being "quirky." This quirkiness—sometimes manifested in reversed contrast or unique terminals—risks becoming a cliché if overused. Yet, the Medium weight tempers this risk. By not being too thick or too thin, it maintains a legibility that saves it from being a mere gimmick. It reminds designers that personality does not require a sacrifice in function. chaloops medium font