DeepSeek – Your Smart AI Chat Assistant

DeepSeek is an open-source large language model (LLM) and AI assistant independently developed by DeepSeek AI, an artificial intelligence company under High-Flyer Quant. It focuses on advancing foundational AGI (Artificial General Intelligence) models and technologies, exploring pathways to achieve AGI.

DeepSeek has released multiple open-source LLMs, including DeepSeek-V3 and DeepSeek-R1, which rival GPT-4o and OpenAI’s o1 model, respectively. These models excel in reasoning, mathematics, and programming while maintaining significantly lower training costs than industry averages.

With versatile applications, DeepSeek supports intelligent conversations, text generation, semantic understanding, and code generation. It also features web search and deep reasoning capabilities, making it a powerful AI assistant across various domains.

• 1. Intelligent Q&A & Dialogue
  DeepSeek can quickly answer diverse questions—covering science, history, culture, daily life, and technical topics—while supporting multi-turn conversations with contextual understanding and coherent responses.
• 2. Text Generation
  Capable of producing articles, stories, poems, reports, emails, and various other forms of written content.
• 3. Language Translation
  Supports high-quality translation between multiple languages.
• 4. Data Processing
  Cleans, processes, and performs statistical analysis on datasets.
• 5. Data Visualization
  Transforms raw data into intuitive charts, including bar graphs, line charts, pie charts, and more.
• 6. Code Generation
  Converts natural language descriptions into functional code across multiple programming languages.
• 7. Code Debugging & Optimization
  Helps developers quickly identify and resolve issues in their code.
• 8. Mathematical Computation & Reasoning
  Excels at solving complex mathematical problems and performing logical reasoning.
• 9. Web Search & Real-Time Information Retrieval
  Fetches the latest online data through live web searches, ensuring users access up-to-date information.
• 10. Deep Thinking & Complex Problem-Solving
  The R1 model specializes in advanced logical reasoning and multi-step analytical tasks.
• 11. AI Customer Support & Automation
  Can be integrated into various systems to provide intelligent customer service, improving efficiency.
• 12. LLM Development & Management
  Offers a platform for large language model (LLM) development, supporting model training, management, and dataset control.

• DeepSeek-V3:Built on a Mixture-of-Experts (MoE) architecture with 671B total parameters (37B active per token). Excels in mathematics, coding, and 128K long-context processing, achieving 60 tokens per second (TPS) generation speed.
• DeepSeek-V3-Base:Shares the same architecture as DeepSeek-V3 but provides native FP8 weights, supporting multiple inference frameworks.

• DeepSeek-R1:
  Trained on DeepSeek-V3-Base and optimized via reinforcement learning (RL), delivering superior performance in math, programming, and natural language reasoning.
• DeepSeek-R1-Zero:
  A pure RL-trained model (no supervised fine-tuning) with strong reasoning capabilities, though readability remains a challenge.
• DeepSeek-R1-Distill:
  A distilled version of DeepSeek-R1, covering smaller-scale models (1.5B, 7B, 8B, 14B, 32B, and 70B) for efficient deployment.
• DeepSeek-R1-0528:
  The latest AI model from DeepSeek, trained on DeepSeek-V3-0324 with 660B parameters. Key features include:Advanced reasoning & problem-solving、Optimized text generation、Unique reasoning style、Extended task processing (30-60 minutes per task)

• DeepSeek-VL2:
  A vision-language model with three variants：Tiny (1.0B active params)、Small (2.8B active params)、Standard (4.5B active params)

• Janus:
  A multimodal series specializing in vision-language integration.
• DeepSeek-Prover-V2:
  Designed for mathematical theorem proving, leveraging Lean 4 for formal reasoning verification.

• Web Version:
  Visit the DeepSeek official website – no download required, accessible directly via browser.
• App Version:
  Download the “DeepSeek APP” from major app stores and install it.
• Browser Extension:
  Search for “DeepSeek AI” in the Chrome Web Store and install the extension.

• Smart Chat Mode:
  For daily Q&A, content creation, and text optimization.
• AI Search Mode:
  Combines real-time web search to fetch and summarize online information.
• Document Reading Mode:
  Upload files (PDF, Word, etc.), and DeepSeek extracts key insights or summarizes content.
• Deep Thinking Mode (R1):
  Shows step-by-step reasoning, ideal for solving complex problems.

For privacy-sensitive users,DeepSeek supports on-premise deployment:

• Download model files from the official site.
• Install required dependencies and configure the environment.
• Set up the server and deploy the model.
• Test and optimize performance.

A curated collection of high-efficiency AI interaction templates, 13 core scenarios optimized for seamless AI collaboration.covering:

• Code Processing: Rewriting, explanation, generation
• Text Generation: Essays, poetry, copywriting outlines, slogans
• Content Structuring: Classification, structured outputs
• Role-Playing & Translation: Multilingual support (e.g., EN↔ZH)