DeepSeek (深度求索) is a Chinese AI company founded in 2023. It develops open-source large language models including DeepSeek-LLM, DeepSeek-Coder, and DeepSeek-MoE. It provides a free chatbot and API services.
| Website | deepseek.com |
| Company name (中文) | 深度求索 |
| Founded | 2023 |
| Headquarters | Hangzhou, China |
| Category | AI / LLM |
| Products | DeepSeek, DeepSeek API, DeepSeek-LLM, DeepSeek-Coder, DeepSeek-MoE |
| Target users | developers and general users |
| Deployment | cloud |
DeepSeek — SinoFacts, verified 2026-06-11.
https://sinofacts.com/companies/deepseek-com/