Understand yourself better and learn more about others.
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Estimated time: 7-10 min

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Brain power and working memory
How good is your working memory? Challenge yourself with this symbol counting task.
Money now or money later?
Do you prefer immediate or future, delayed rewards? Learn about how you delay instant gratification.
Attention and cognitive control
How good are you at controlling your attention? Try this simple Stroop color-word naming task to find out.
Distractibility and attention
How good are you at ignoring distractions? Try this simple flanker task to find out.
Working memory and mathematics abilities
Coming soon


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Because we're interested in you and us—humans.

Behavioral scientists and psychological researchers.

Unfortunately, no. But the estimated time required should help your planning.

Definitely! Email us.

No. We want to keep the data anonymous and de-identified as much as possible.

MongoDB, Express, Node.js, Bootstrap, Heroku, jsPsych, vegalite etc.

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