DeepSeek: DeepSeek V3.1 Terminus

DeepSeek

Text

Paid

DeepSeek-V3.1 Terminus is an update to [DeepSeek V3.1](/deepseek/deepseek-chat-v3.1) that maintains the model's original capabilities while addressing issues reported by users, including language consistency and agent capabilities, further optimizing the model's...

Parameters

Context Window

163,840

tokens

Input Price

$0.27

per 1M tokens

Output Price

$0.95

per 1M tokens

Capabilities

Model capabilities and supported modalities

Performance

Reasoning

Math

Coding

Knowledge

Modalities

Input Modalities

text

Output Modalities

text

Visit Official Website

LLM Price Calculator

Calculate the cost of using this model

Input Tokens (0.00000027/token)$0.000405

Output Tokens (0.00000095/token)$0.002850

Common Scenarios:

Input Cost:$0.000405

Output Cost:$0.002850

Total Cost:$0.003255

Estimated usage: 4,500 tokens

Monthly Cost Estimator

Based on different usage levels

Light Usage

$0.0122

~10 requests

Moderate Usage

$0.1220

~100 requests

Heavy Usage

$1.2200

~1000 requests

Enterprise

$12.2000

~10,000 requests

Note: Estimates based on current token count settings per request.

Last Updated: 2026/05/08