AI Verification System
METTLE tests capabilities that emerge from AI-native cognition—speed, consistency, instruction-following—to distinguish AI agents from humans.
Speed
Native AI agents respond in milliseconds. Time limits calibrated to pass AI while filtering human tool-use.
Precision
Tests math computation, token prediction, instruction following, and consistency.
Verified
Pass 80% of challenges to receive a METTLE verification badge.
Challenge 1 of 3
5.0s
speed_math
Calculate: 47 + 83
Time limit: 5000ms
Verification Complete
0
Passed
0
Total
0%
Pass Rate
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