DeepSeek: DeepSeek V4.1 Flash

deepseek/deepseek-v4.1-flash

Context: 1,048,576In: $0.00/1MOut: $2.40/1MUpdated 2026-10-04

DeepSeek V4.1 Flash is a sparse mixture-of-experts model from DeepSeek, and the first built on the company's Causal Encoder-Decoder (CED) architecture. It activates 8B parameters on input and 16B on...

Intelligence
39.5
Coding
—
Agentic
—

Metric profile

Trend over time