DeepSeek-V4-Flash-0731
About DeepSeek-V4-Flash-0731
DeepSeek-V4-Flash-0731 is the official release of DeepSeek-V4-Flash, superseding the preview version, with substantially enhanced agentic capabilities. It has the same model structure as DeepSeek-V4-Flash-DSpark, i.e. it comes with a speculative decoding module attached.
Available Serverless
Run queries immediately, pay only for usage
Input Price
$
0.22
/ M Tokens
Cache Read
$
0.014
/ M Tokens
Output Price
$
0.66
/ M Tokens
Metadata
Specification
State
Available
Architecture
MoE
Calibrated
No
Mixture of Experts
Yes
Total Parameters
284B
Activated Parameters
13B
Reasoning
No
Precision
FP8
Context length
1049K
Max Tokens
393K
Supported Functionality
Serverless
Supported
Serverless LoRA
Not supported
Fine-tuning
Not supported
Embeddings
Not supported
Rerankers
Not supported
Support image input
Not supported
JSON Mode
Supported
Structured Outputs
Not supported
Tools
Supported
Fim Completion
Not supported
Chat Prefix Completion
Supported
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