Per MillionThe record of what intelligence costs

claude-mythos-5

anthropic · first recorded 2026-08-10 · last change 2026-08-10 · all anthropic models · open in Explorer

$10
input / MTok (current)
$50
output / MTok (current)
$1
cache read / MTok (current)
claude-mythos-5 — $ per million tokenslog scale · blue: input · orange: output$5$10$20$50

Price history

DateFieldFromToSource
2026-08-10Input / MTokfirst listing$10cb0c96bf46
2026-08-10Input / MTokfirst listing$109ec99cf9ce
2026-08-10Output / MTokfirst listing$50cb0c96bf46
2026-08-10Output / MTokfirst listing$509ec99cf9ce
2026-08-10Cache read / MTokfirst listing$1cb0c96bf46
2026-08-10Cache read / MTokfirst listing$19ec99cf9ce

Spec changes

DateFieldFromToSource
2026-08-10Max input tokens1,000,000cb0c96bf46
2026-08-10Max input tokens1,000,0009ec99cf9ce
2026-08-10Max output tokens128,000cb0c96bf46
2026-08-10Max output tokens128,0009ec99cf9ce
2026-08-10model_removed280c95ccb0