DeepSeek – Open-Source AI Models by DeepSeek
💡 Use Cases
- Advanced code generation and debugging across 338 programming languages
- Multilingual text generation and translation in English and Chinese
- Mathematical problem-solving with step-by-step reasoning
- Development of custom AI agents using Mixture-of-Experts (MoE) architecture
- Research and experimentation with open-source LLMs
- Integration into enterprise applications requiring high-performance language models
❓ Frequently Asked Questions
What is DeepSeek?
DeepSeek is a series of open-source large language models (LLMs) developed by the Chinese AI firm DeepSeek. The models are designed to provide high-performance language understanding and generation capabilities, rivaling those of leading Western models, while being more resource-efficient and accessible to developers.
What models are included in the DeepSeek series?
The DeepSeek series includes several models:
- DeepSeek-LLM: General-purpose language models available in 7B and 67B parameter sizes, trained on 2 trillion tokens in English and Chinese.
- DeepSeek-Coder: Code-focused models supporting 338 programming languages, with context lengths up to 128K tokens.
- DeepSeek-MoE: Mixture-of-Experts models with 16B parameters, utilizing shared and routed experts for efficient computation.
- DeepSeek-Math: Models specialized in mathematical reasoning, trained with reinforcement learning techniques.
How does DeepSeek-Coder perform in code-related tasks?
DeepSeek-Coder-V2 demonstrates performance comparable to GPT-4-Turbo in code generation, completion, and comprehension tasks. It supports 338 programming languages and offers extended context lengths, making it suitable for complex coding projects.
What is the Mixture-of-Experts (MoE) architecture in DeepSeek-MoE?
DeepSeek-MoE employs a Mixture-of-Experts architecture with 16B parameters, where 2.7B parameters are activated per token. It features both shared experts (always active) and routed experts (activated as needed), optimizing resource utilization and performance.
Is DeepSeek open-source?
Yes, DeepSeek models are open-source and available under the DeepSeek License. This allows researchers and developers to access, modify, and integrate the models into their applications, fostering innovation and collaboration.
Where can I access DeepSeek models?
DeepSeek models are available on GitHub:
How does DeepSeek compare to other LLMs?
DeepSeek models have demonstrated competitive performance with leading LLMs like GPT-4 and LLaMA-2, particularly in code generation and mathematical reasoning tasks. Their open-source nature and efficient architecture make them attractive alternatives for developers and researchers.