Team Building Tools & Products

Lock Challenge

Lock Challenge lets anyone build a virtual lock: a puzzle players solve on their phone to open a hidden reward (a message, photo, video, link or the next clue). Pick from 14 lock types (number code, w

Listed Oct 2026

education

cofound.to

cofound.to is a platform for finding co-founders and joining early-stage startups. It lets founders create profiles, post co-founder requests, and connect directly with complementary talent. The platf

Listed Jul 2026

community