DeepSeek
Free tierFrontier AI models with world-class reasoning — free to chat, open to build on
Key strengths
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DeepSeek – Documentation & Integration
Developers can access DeepSeek models through two primary routes:
1. API Platform
DeepSeek provides a hosted API platform for inference. Developers can send requests to the API without managing model infrastructure. This is suitable for rapid prototyping and production deployments where self-hosting is not required.
2. Open-Source Models
DeepSeek models are open-source, allowing developers to:
- Download and self-host model weights.
- Fine-tune models on custom datasets.
- Integrate models into private or on-premise environments.
The project's open-source repository is publicly available and has accumulated 91,926 GitHub stars, reflecting broad community adoption and contribution.
Key Capabilities for Integration
| Capability | Details |
|---|---|
| Deep thinking (深度思考) | Extended reasoning mode for complex tasks |
| Smart search (智能搜索) | Intelligent search integration within model interactions |
| Multimodal input | Native visual understanding — images can be passed directly |
| Cost efficiency | Low-cost inference suitable for high-volume API usage |
Model provider: DeepSeek | HQ: Hangzhou, China
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