Prof. Tom Yeh releases printable hand-calc agentic AI cost math problems

ProfTomYeh · x · 2026-09-22

Prof. Tom Yeh published problems 11-15 of his hand-solvable agentic AI math series (PDF available), covering billing comparisons with identical token counts, sampling to estimate daily call volume, the "system prompt tax" of resending instructions per call, and calls-per-budget calculations.

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