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gpt-5.5-pro-2026-04-23

gpt-5.5-pro-2026-04-23 · built by openai unverified

Ways to buy it

Ways to buy gpt-5.5-pro-2026-04-23
Host Region Availability Input Output Verification
azure unknown (not established) ga USD 30 USD 180 unverified
openai unknown (not established) ga USD 30 USD 180 unverified

Capability

Context window
1,050,000
Knowledge cutoff
not established
functionCalling
yes
reasoning
yes
systemPromptSupported
yes
vision
yes