6 Core Upgrade Points
- 1M-Token Long Context Window
- Upgraded directly from 128k to 1,000k tokens, an 8x increase!
- Handles ultra-long codebases, full books, and multi-turn complex reasoning with ease.
- 8x Improvement
- Reasoning Capability: Top-Tier Open-Source Model
- Excellent performance in mathematics, STEM, and competitive programming tasks.- high-end versions of Gemini and Claude; it is no longer just for “chatting” but can handle technical work.
- Performance is close to top-tier models like Gemini and Claude.
- Approaching Gemini & Claude Top-Tier Model Performance
- Enhanced Agent Capabilities (Auto-Coding)
- Evolved into a true “AI Engineer”.
- Automatically decomposes tasks, writes code, debugs, and executes in a closed loop.
- No longer just a simple chatbot.
- Automated Closed Loop · True AI Engineer
- Flow: Understand Task → Decompose Plan → Write Code → Debug & Run → Verify & Optimize → Complete Task
- New Architecture: Introducing DSA (Dense-Sparse Attention)
- DeepSeek’s sparse attention mechanism significantly reduces computing power and memory usage.
- In short: Stronger performance, lower cost, higher efficiency.
- Icons: Stronger Performance / Lower Cost / Higher Efficiency
- Comparison: Traditional Dense Attention vs. DSA Sparse Attention
- Dual-Version Strategy: Pro + Flash
- V4-Pro: Top-tier performance with trillion-level parameters, handles the most complex tasks (comparable to Claude Opus).
- V4-Flash: Fast, affordable, and responsive, suitable for large-scale applications (comparable to GPT-4o mini).
- Icons: Flexible Selection / Flexible Deployment / Multi-Scenario Coverage
- Domestic Computing Adaptation (Decoupled from CUDA)
- Deeply adapted for Huawei Ascend chips, no longer dependent on NVIDIA CUDA systems.
- A major breakthrough in the domestic AI ecosystem.
- Icons: Independent Control / Ecosystem Breakthrough / Efficient Adaptation