Poly Logo

Polylabs

Free ToolsBlog
DeepSeek
DeepSeek

DeepSeek V4 Flash

Updated: September 2026

DeepSeek's efficient 1M-context MoE model for fast inference, strong reasoning, and agent workflows.

Specifications

Context
1M
Input Modalities
Text, File
Output Modalities
Text
Input
$0.14/M
Output
$0.28/M

Capabilities

THINKINGCODINGWEB

Similarly Priced Models

ModelProviderContextInput PriceOutput Price
DeepSeek V4.1 Flash
DeepSeekDeepSeek
1M$0.15/M$0.6/M
Qwen3.8 Flash
QwenQwen
1M$0.15/M$0.47/M
Z.ai: GLM 5.3 Flash
Z.aiZ-AI
1M$0.15/M$0.5/M
Qwen3.6 35B A3B
QwenQwen
262K$0.15/M$1/M
Mistral Small 4
MistralMistralAI
262K$0.15/M$0.6/M

Ready to chat with DeepSeek V4 Flash?