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AI API

DeepSeek v3

Open source large language model with 671B parameters, available through an OpenAI compatible API or self-hosted under the MIT license.

DeepSeek v3

DeepSeek v3

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Open source large language model with 671B parameters, available through an OpenAI compatible API or self-hosted under the MIT license.

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Product Overview

Open source large language model with 671B parameters, available through an OpenAI compatible API or self-hosted under the MIT license.

About This Tool

Overview

AI API

As an open source large language model, DeepSeek v3 is unusual for pairing a 671B parameter mixture-of-experts design with an MIT license.

DeepSeek v3 is a large language model you can call through an OpenAI compatible API or host yourself.

Self-hosting keeps your data with you, but the model file is 404GB, so expect a real hardware bill.

Over a long period that can still cost less than paying per API call.

If you would rather not run it, the official DeepSeek platform lists rates from $0.07 per million input tokens for deepseek-chat, with output at $1.10.

The deepseek-reasoner model costs more.

Third-party hosts also carry the model, including Together AI, Fireworks AI, OpenRouter and Groq, and some give free tokens on signup.

SiliconFlow, for example, offers 20 million.

Added Oct 23, 2026
Website
Category

AI API

Pricing Model

freemium

Website

https://deepseekv3.org/

Status

published

Performance

4 views • 0/5 rating

Tags

Other, AI Models, Large Language Models (LLMs)...

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Features & Capabilities

Key Features

MIT licensed open source
strong data privacy
long-term usage cost may be lower than API calls

Pros & Cons

Pros

  • MIT licensed open source
  • strong data privacy
  • long-term usage cost may be lower than API calls

Cons

No notable drawbacks reported yet.

Pricing & Access

Pricing Information

Freemium

Starting from $0.07

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Key Features

MIT licensed open source
strong data privacy
long-term usage cost may be lower than API calls

Pricing

Freemium

from $0.07/mo

A free tier is available. Premium features require a paid subscription.

View full pricing on website

User Reviews

0.0/ 5

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