openai
OpenAI: GPT-5.5 Pro
GPT-5.5 Pro is OpenAI’s high-capability model optimized for deep reasoning and accuracy on complex, high-stakes workloads. It features a 1M+ token context window (922K input, 128K output) with support for...
Input Cost
$30.00
per 1M tokens
Output Cost
$180.00
per 1M tokens
Context Window
1,050,000
tokens
Developer ID: openai/gpt-5.5-pro
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OpenAI: GPT-4o-mini
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