DeepSeek V4 Flash 0731 (batch)
DeepSeek🇨🇳
deepseek/deepseek-v4-flash-0731:batchDeepSeek V4 Flash 0731 is a sparse mixture-of-experts model from DeepSeek, with 13B active parameters out of 284B total.
Cost rate
0.1x
Context
1M
Released
Jul 31, 2026
Input
Text
Output
Text
Support
ReasoningTool callingStructured outputs
Best at
The categories where this model ranks highest.
Life, Physical, & Social Science
#80 · top 20%
Legal & Government
#81 · top 22%
Medicine & Healthcare
#82 · top 23%
Writing, Literature, & Language
#83 · top 21%