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Skills
Measurable performance tests — typing speed (WPM with accuracy), memory benchmarks (digit span, n-back), and others. Leaderboards by week and all-time.
- ≈ 2 minMediumCompetitive
The Chimp Test
Can you beat a chimpanzee at working memory?
Start the test - ≈ 8 minEasyCompetitive
Memory Benchmark
Four short memory tests in under ten minutes — and a profile of how you remember.
Start the test - ≈ 2 minMediumCompetitive
Speed Reading Test
How fast can you read — and still understand it?
Start the test - ≈ 2 minMediumCompetitive
Typing Speed
How fast can you actually type?
Start the test