Vercel AI Gateway
LongCat Flash Thinking
longcat
Model ID meituan/longcat-flash-thinking
Provider Vercel AI Gateway
Family longcat
Status -
Knowledge Cutoff 2024-10
Release Date 2025-09-23
Input Modalities text
Output Modalities text
Context Window 128000
Input Limit -
Output Limit 8192
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $0.15
Output Cost / 1M tokens $1.50
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -