Mass Mosaic

Mass Mosaic is a New York-based social exchange platform that facilitates the trading of goods, services, knowledge, and skills. The platform enables users to catalog their wants and haves, promoting a diverse range of exchange options including gifting, borrowing, sharing, trading, leasing, buying, selling, and collaborating.

Launched in 2005, Mass Mosaic aims to foster a community-driven marketplace that encourages reuse and open exchange. The platform's unique approach to resource sharing and collaborative consumption sets it apart in the social exchange space, potentially appealing to environmentally conscious users and those interested in alternative economic models.