Nesyona AI API Token Price Decay 2022-2026
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资源简介：
Per-model time-series of input and output token prices for 12 frontier model families across 30+ versions, from launch through May 2026. Per-task cost normalized to a 1,000-token-in / 500-token-out reference prompt. Methodology and full sourcing at https://nesyona.com/research/ai-token-price-decay-2026/ . License CC-BY 4.0.
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Zenodo创建时间：
2026-06-10
