Claude Haiku 5.5

A model from Anthropic. Its record in every test it took part in.

Its record

TestRouteAnswersWhat it didSee its answers
What is the greatest movie of all time?OpenRouter23Most common answer: Citizen Kane (1941), 20 of 20See its answers
Who is the smartest person who ever lived?OpenRouter26Most common answer: Albert Einstein, 17 of 20See its answers
Does telling an AI to think harder help it avoid the letter e?Claude Code60Low: 1 of 10; Medium: 5 of 10; High: 8 of 10; Extra high: 9 of 10; Max: 10 of 10; No setting (run separately): 6 of 10See its answers
At what size of group does an AI sacrifice one person to save the group?Claude Code128Said YES in 59 of 128 answers: 59 of 64 when pulling a lever, 0 of 64 when pushingSee its answers

Rates are shown per test and per route. We do not add them up across tests, because the questions and the number of tries differ.