o4-mini
OpenAIReleased 2025-09 · o200k_base tokenizer
价格
Input
$1.10 /M tokens
Cached input
$0.275 /M tokens
Output
$4.40 /M tokens
规格
Context window
200K tokens
Max output
100K tokens
能力
视觉工具缓存推理结构化输出
Released 2025-09 · o200k_base tokenizer
Input
$1.10 /M tokens
Cached input
$0.275 /M tokens
Output
$4.40 /M tokens
Context window
200K tokens
Max output
100K tokens