OpenAI: GPT-5.5
提供商: OpenAI
模型ID
openai/gpt-5.5上下文长度1.1M (1,050,000 tokens)
输入价格$5.00/M
输出价格$30.00/M
模态text+image+file->text
分词器GPT
知识截止2025-12-01
上线时间14天前
工具调用✅ 支持
简介
GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a 1M+ token...