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OpenAI: GPT-5.4 Pro
openai/gpt-5.4-pro
图像理解工具调用JSON推理流式
GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K input, 128K...
价格
输入
$30.00 / 1M
输出
$180.00 / 1M
参数
上下文
1,050,000 tokens
输入模态
text, image, file
输出模态
text
发布：2026-03
支持参数
include_reasoningmax_completion_tokensmax_tokensreasoningresponse_formatseedstructured_outputstool_choicetools