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Comparison of OpenAI: GPT-5.6 Sol
1 modelopenaiOpenAI: GPT-5.6 SolRemove ×
What’s differentGPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...
DateJul 9, 2026Listed
Listed rate$2.00 in / $10.00 out/ 1M tokensExperiential · all routes ↗Flex service tier
Provider endpoints9 endpoints →
Context window1.1M
Max output128K
Parameters—
Tool callingSupported
Structured outputSupported
Image inputSupported
ReasoningSupported
Prompt cachingSupported

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