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DeepSeek v3

Powerful 671B parameter MoE language model with state-of-the-art performance.

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Free + from Input $0.07-$0.27/million tokens, Output $1.10/million tokens

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Freemium · Free + from Input $0.07-$0.27/million tokens, Output $1.10/million tokens

Overview

DeepSeek v3 is a powerful 671B parameter Mixture-of-Experts (MoE) language model that offers groundbreaking performance. It is an AI-driven LLM with 671B total parameters (37B activated per token) and supports API access, an online demo, and research papers. Pre-trained on 14.8 trillion high-quality tokens, DeepSeek v3 delivers state-of-the-art results across various benchmarks, including mathematics, coding, and multilingual tasks, while maintaining efficient inference. It features a 128K context window and incorporates Multi-Token Prediction for enhanced performance and acceleration.

DeepSeek v3 screenshot

Access & connections

Where you can use DeepSeek v3.

API

Public API available

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Capabilities

What this tool accepts, produces, and is strongest at.

Highlights

  • Advanced Mixture-of-Experts (MoE) architecture (671B total parameters, 37B activated per token)
  • Extensive training on 14.8 trillion high-quality tokens
  • Superior performance across mathematics, coding, and multilingual tasks
  • Efficient inference capabilities
  • Long 128K context window
  • Multi-Token Prediction for enhanced performance and acceleration
  • OpenAI API compatibility

FAQ 6

What is DeepSeek v3?
DeepSeek v3 is a powerful 671B parameter Mixture-of-Experts (MoE) language model that offers groundbreaking performance. It is an AI-driven LLM with 671B total parameters (37B activated per token) and supports API access, an online demo, and research papers. Pre-trained on 14.8 trillion high-quality tokens, DeepSeek v3 delivers state-of-the-art results across various benchmarks, including mathematics, coding, and multilingual tasks, while maintaining efficient inference. It features a 128K context window and incorporates Multi-Token Prediction for enhanced performance and acceleration.
How to use DeepSeek v3?
DeepSeek v3 can be accessed through its online demo platform, API services, or by downloading the model weights for local deployment. For the online demo, users choose a task (e.g., text generation, code completion, mathematical reasoning), input their query, and receive AI-powered results. For API access, it offers OpenAI-compatible interfaces for integration into applications. Local deployment requires self-provided computing resources and technical setup.
What makes DeepSeek v3 unique?
DeepSeek v3 combines a massive 671B parameter MoE architecture with innovative features like Multi-Token Prediction and auxiliary-loss-free load balancing, delivering exceptional performance across various tasks.
How can I access DeepSeek v3?
DeepSeek v3 is available through our online demo platform and API services. You can also download the model weights for local deployment.
What tasks does DeepSeek v3 excel at?
DeepSeek v3 demonstrates superior performance in mathematics, coding, reasoning, and multilingual tasks, consistently achieving top results in benchmark evaluations.
Is DeepSeek v3 available for commercial use?
Yes, DeepSeek v3 supports commercial use subject to the model license terms.
DeepSeek v3 Free + from Input $0.07-$0.27/million tokens, Output $1.10/million tokens