Next! Fitness - A.I. powered gym
Creative Everywhere - Train your creative thinking with fun exercises 🧠
Dualnback.works - Dual N-back is a specific brain training exercise, that's been shown by research - it might improve fluid intelligence.
Tanglet - Tanglet is a single player word finding game based on Boggle.
Praxis - Apprenticeship program and career accelerator
Brain Pump - Random educational videos. Learn something new.