DeepSeek V4 Flash 0731 (free)
Archived
DeepSeek🇨🇳
deepseek/deepseek-v4-flash-0731:freeDeepSeek V4 Flash 0731 is a sparse mixture-of-experts model from DeepSeek, with 13B active parameters out of 284B total.
Cost rate
Free
Context
1M
Released
Jul 31, 2026
Input
Text
Output
Text
Support
ReasoningTool callingStructured outputs
Performance
Median latency and throughput measured across recent requests.
Throughput211 tok/s
Latency