deepseek-reasoner

官方 R1 模型

At a glance

Modalities

Context window

64,000

Pricing

$4$16

Capabilities

Reasoning

The model thinks before responding.

Pricing Details

Input

Tokens

$4/1M tokens

Output

Tokens

$16/1M tokens

Model Owner

Organization

deepseek

Available Providers

DeepSeek

deepseek/deepseek-reasoner

Released on 11/24/2025