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NovitaAI

Deepseek V3.1 Terminus model ID, context window & pricing

deepseek

Quick facts

Model ID deepseek/deepseek-v3.1-terminus
Source NovitaAI
Context Window 131072
Pricing $0.27 input / $1.00 output per 1M tokens
Capabilities tool calling, reasoning, structured output, temperature control, open weights

Model overview

Deepseek V3.1 Terminus is an AI model from NovitaAI with 131072 token context window and text input support.

Published pricing is $0.27 input and $1.00 output per 1M tokens.

  • Workloads that use text inputs with text outputs.
  • Agent and tool workflows that need function calling.
  • Reasoning-heavy prompts where stepwise problem solving matters.
Model ID deepseek/deepseek-v3.1-terminus
Provider NovitaAI
Family deepseek
Status -
Knowledge Cutoff -
Release Date 2025-09-22
Input Modalities text
Output Modalities text
Context Window 131072
Input Limit -
Output Limit 32768
Tool Calling Yes
Reasoning Yes
Structured Output Yes
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $0.27
Output Cost / 1M tokens $1.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.14
Cache Write Cost / 1M tokens -