DeepSeek
DeepSeek
Model ProviderCN
Chinese AI lab offering high-performance open-weight reasoning and chat models at low API prices.
Best for
DeepSeek is best for developers and enterprises that want direct access to DeepSeek models, whether through API or self-hosted deployments. It is a strong choice when you need the latest model versions, custom fine-tuning, or volume pricing.
Plans
DeepSeek API
Contact provider / usage-based
- Pay-as-you-go tokens
- DeepSeek-V3 and R1
- OpenAI-compatible API
Verify priceChecked Jun 21, 2026
Frequently asked questions
Is DeepSeek open source?
DeepSeek releases open-weight models under permissive licenses. You can run them locally or through DeepSeek's API and various cloud partners.
Why is DeepSeek cheaper than OpenAI?
DeepSeek optimizes inference efficiency and operates with lower margins, passing savings to API customers. Prices are often a fraction of frontier providers for comparable reasoning performance.
Is DeepSeek safe for enterprise use?
Enterprise teams should review data residency, compliance, and model terms. DeepSeek offers API access with standard safeguards, but regulated industries may need additional review.