Private AI
DeepSeek V4 Flash is an efficiency-optimized Mixture-of-Experts model from DeepSeek with a 1M-token context window. Running inside a TEE (Trusted Execution Environment), with provider attestation support.
Added Jun 9, 2026
Context Window
1.0M
Max Output
1.0M
Input Price (Auto)
$0.20/1M
Output Price (Auto)
$0.40/1M
Cache Read (Auto)
$0.040/1M
Performance metrics and benchmarks
Sourced from Artificial Analysis.
Intelligence Index
49.9
Auto routing is available for this model. Explicit provider selection is not available.
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Coding Index
69.1
GPQA Diamond
Graduate-level scientific reasoning
90.8%
Better than 94% of models compared
HLE
Humanity's Last Exam
36.8%
Better than 94% of models compared
AA-LCR
Long context reasoning evaluation
65.7%
Better than 82% of models compared
SciCode
Python programming for scientific computing
49.9%
Better than 91% of models compared
Last updated Aug 4, 2026
Artificial Analysis