LESS NOISE. BETTER CHOICES.
Five things worth your attention.
BIG5 builds small, thoughtful tools for choosing what to watch and understanding how you think — with your personal data kept close.
Today's YouTube Big 5
Choose five worthwhile videos for today. Reduce repeats, resume what you missed and let your feedback shape tomorrow.
Open Today's Big 5 →02 · PERSONALITYBig Five Personality Test
Explore five evidence-based personality dimensions with nuanced explanations and private, on-device scoring.
Take the test →Why five?
Enough range to reveal a pattern; few enough to make a decision. BIG5 turns overwhelming lists into a small set you can understand and act on.