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OpenAI: GPT-4.1
openai/gpt-4.1
图像理解工具调用JSON流式
GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...
价格
输入
$2.00 / 1M
输出
$8.00 / 1M
参数
上下文
1,047,576 tokens
输入模态
image, text, file
输出模态
text
知识截止：2024-06-30
发布：2025-04
支持参数
max_completion_tokensmax_tokensresponse_formatseedstructured_outputstemperaturetool_choicetoolstop_p