Capabilities and tasks
Reasoning, coding, Chinese text and developer APIs
Publisher source ↗DeepSeek
Reasoning, coding, Chinese text and developer APIs
CodingCompany overview
Reasoning, coding, Chinese text and developer APIs
- Company
- DeepSeekOfficial source ↗
- Founders
- Liang WenfengOfficial source ↗
- Founded
- 2023Official source ↗
- Listed?
- Not confirmed listed
- Legal entity
- 杭州深度求索人工智能基础技术研究有限公司Official source ↗
Free use
Some web features free; API separate
Publisher source ↗Official pricing
Free chat/basic use; API usage billed separately
Publisher source ↗Models and capabilities
deepseek-flash · deepseek-v4-pro
Publisher source ↗Countries, regions and access
Publisher app / web access; country-specific checkout varies
Publisher source ↗Commercial rights
Commercial use is governed by this product’s published plan and terms. Output and third-party rights are separate.
Publisher source ↗Payment methods
- AlipayPublisher source ↗
- WeChat PayPublisher source ↗
Developer API pricing and web plans
API input and output tokens billed separately per model; caching, tools, region and context may cost extra.
| Models and capabilities | Input / 1M tokens | Output / 1M tokens | Publisher source |
|---|---|---|---|
| deepseek-flash · peak · cache miss | USD 0.3 | USD 1.2 | Publisher source ↗ |
| deepseek-flash · off-peak · cache miss | USD 0.15 | USD 0.6 | Publisher source ↗ |
| deepseek-v4-pro · peak · cache miss | USD 1.32 | USD 3.96 | Publisher source ↗ |
| deepseek-v4-pro · off-peak · cache miss | USD 0.66 | USD 1.98 | Publisher source ↗ |
Web or product subscription (not an API-call fee)
Free chat/basic use; API usage billed separately
Publisher source ↗