Matchpool, together with their cryptocurrency Guppy (GUP), constitute a platform that is designed to match individuals based on interest. Anybody can create a "pool," setup a description and title, and an optional entry fee. Pool owners can setup unique rules, terms, and conditions, as well as entry fees, and matching prices. You can test it out for yourself through their alpha release.
There are many potential applications for this platform. Currently proposed use cases include dating, business, recruitment, education, and membership pools. Matchpool's mission is to create a platform for incentivizing open communities and increasing the quality of relationships between people.
Their roadmap and development cycle is publicly available through a Trello board, which is used to communicate with stakeholders, interested parties, and to manage expectations from the public. Another great resource for the project is their white paper.
Official Website: https://matchpool.co