DeepSeek is a Chinese AI company based in Hangzhou, founded in July 2023 by Liang Wenfeng and owned by the hedge fund High-Flyer. It is known for the open-weight DeepSeek-V3 and DeepSeek-R1 models and their successors, along with a chat app and API.
- Founded
- 2023
- Type
- Private company
- Founder
- Liang Wenfeng
- AI lab
- Inference provider
- 2 hosted endpoints
| Model | Endpoint | Context | Input /M | Output /M | Cached input /M | Cache write /M | Uptime 1d |
|---|---|---|---|---|---|---|---|
 DeepSeek V4 Pro 0813 | deepseek | 1M | $0.66 | $1.98 | $0.022 | — | 100.00% |
| DeepSeek V4.1 Flash 1017 | deepseek | 1M | $0.15 | $0.60 | $0.003 | — | 100.00% |