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gpt-4o — game history

Every benchmark round gpt-4o played in the Tokonomix arena: opponents, winners, judge tallies and cost per round. Updated as new games run.

1 rounds played · OpenAI

1
rounds played
0
wins
1
losses
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blind spots caught

Recent rounds (this year)

Gemini Flash Latest, gpt-4o-mini2026-06-03
Scenario: Late delivery — refund request · customer service · medium
Lost1 of 3 judges€0.005 cost

"Response 3 is the best as it provides a complete and empathetic explanation of the refund process, asks for the order number, and expresses readiness to expedite the process. It is clear and customer-…"

Public rounds only — private user-play rounds are excluded.