DeepSeek
Language model

DeepSeek V4.1 Flash

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.

At a glance

Provider
DeepSeek
Type
Language model
Context window
1,048,576 tokens
Model ID
deepseek/deepseek-v4.1-flash

Overview

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.

DeepSeek V4.1 Flash is available in Omny. 1,048,576 token context window. Image input.

What it can do

  • 1,048,576 token context window
  • Image input

Using it in Omny

Use DeepSeek V4.1 Flash in Omny and compare its results with other language models on the same task.

Best for: Chat and comparing answers on your own prompts.

Questions

How do I use DeepSeek V4.1 Flash?

Open chat in Omny and select DeepSeek V4.1 Flash. Model access and usage depend on your plan.

What does DeepSeek V4.1 Flash support in Omny?

1,048,576 token context window. Image input.

Put DeepSeek V4.1 Flash at the table.

Ask DeepSeek V4.1 Flash and other models the same question side by side, then keep the best answer.