Welcome! Please note we are in BETA MODE
Build better habits with science.
Research shows that adopting tiny, practical habits you can actually stick with helps you live better, while making a better world. Win, win.
When people say, “Someone should do something about that,” our 400 global volunteers say, “Why not us?” and so they joined forces to use published research along with our own to identify the best small changes you can make, to deliver outsized impact and built a community hub to support you along the way. Join our community and make a better world with us.
Our first Habits Challenge begins on
January 25, 2026 (Sunday)
Questions? Ask our AI Guide
Our AI Guide* is trained on trusted, peer-reviewed research and real-world insights so you get guidance that’s clear, actionable, and grounded in evidence. You can also ask questions about Habits for a Better World.
AI Guide can make mistakes, so double-check it
*Our AI Guide is about 10X more energy efficient than popular LLMs, and has lower environmental impact.
Help our AI get better
Find your people
Habits are easier, and more fun, when you don’t do them alone. Join a global community experimenting with small changes, sharing what works, and learning from each other along the way.