Together AI

DeepSeek V3.1

Name: DeepSeek V3.1
Brand: Together AI

Canonical ID: togetherai/deepseek-ai/DeepSeek-V3-1

More Together AI models More deepseek-v3-1 family models

Legacy model retained for compatibility with older integrations

Reasoning: Yes Tool use: Yes Open weights

Overview

text

Provider: Together AI
Family: deepseek-v3-1
Release date: 2025-08-21
Last updated: 2025-08-21
Input modalities: text
Output modalities: text

Pricing and Limits

Token pricing

Input: $0.6/1M
Output: $1.7/1M
Cached input: N/A

Context and output

Context window: 131,072
Max output tokens: 131,072
Qualified ID: togetherai/deepseek-ai/DeepSeek-V3-1

Model Summary

DeepSeek V3.1 is a model listing in the Together AI provider catalog. It is categorized under the deepseek-v3-1 family.

The model supports text modalities across input/output paths. Reported context capacity is 131,072. Pricing is listed at $0.6/1M input and $1.7/1M output.

Same Family: deepseek-v3-1

Comparable models in the same family across providers.

Browse family

Model	Provider	Context	Input	Output	Flags
DeepSeek V3.1 alibaba_cn/deepseek-v3-1	Alibaba (China)	131,072	$0.574/1M	$1.721/1M	Tools

DeepSeek V3.1

Overview

Pricing and Limits

Token pricing

Context and output

Model Summary

More From Together AI

DeepSeek R1

DeepSeek V3

DeepSeek V4.1 Flash

DeepSeek V4 Flash 0731

DeepSeek V4 Pro 0813

GLM 4.6

GLM-4.7

GLM-5

Same Family: deepseek-v3-1