Provider hub
OpenAI
Provider hub for OpenAI pricing, hosted-tool costs, limits, and lifecycle risk.
6 pricing pages5 deprecation pages2 comparison pages1 calculator
Provider directory
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Live providers
Current provider hubs that already connect into the rest of the site.
Each hub connects into pricing, deprecations, comparisons, and calculators.
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Continue the site
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Related pages
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Compare pages
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Comparisons
Side-by-side model comparisons and scenario recommendation pages for cost-sensitive decisions.
Open pageGPT-5.4 vs GPT-5 mini
Side-by-side comparison of GPT-5.4 and GPT-5 mini across price, fit, and tool pressure.
Open pageCheapest OpenAI model for extraction
Scenario recommendation page for choosing the cheapest workable OpenAI extraction model.
Open pageReplacement pages
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Source category pages
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Pricing sources
Official pricing pages used to support model, tool-cost, and calculator estimates.
Open pageModel sources
Official model pages used for context windows, output caps, and built-in tool coverage.
Open pageDeprecation and migration sources
Official shutdown, migration, and replacement references behind lifecycle pages.
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