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We track pricing across 7 platforms and 24+ models, updated regularly from official documentation.
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| Model | Tier | Input / 1M | Output / 1M | Context | Features |
|---|---|---|---|---|---|
GPT-5.4 Most capable model for professional work | flagship | $2.50 | $15.00 | 270K | VisionCodeCache |
GPT-5.4 mini Strong mini model for coding and subagents | balanced | $0.75 | $4.50 | 270K | VisionCodeCache |
GPT-5.4 nano Cheapest model for simple high-volume tasks | economy | $0.20 | $1.25 | 270K | CodeCache |
Prices per 1 million tokens as of April 2026. Sources: official platform documentation.