DE
Founded
2023
Headquarters
Hangzhou, China
CEO
Liang Wenfeng
Funding
High-Flyer Capital
3
Active Models
$0.200/$0.770
Cheapest (in/out per 1M)
86/100
Top Quality Score
3
Open Source
Language Models (3)
Compare all language models →| Model | Input Price | Output Price | Quality | Released |
|---|---|---|---|---|
| DeepSeek V3.2 OSS | $0.200 | $0.770 | 86 | Sept 2025 |
| DeepSeek R1 OSS | $0.700 | $2.50 | 85 | Jan 2025 |
| DeepSeek V3 OSS | $0.320 | $0.890 | 76 | Dec 2024 |
Key People at DeepSeek
LW
Liang Wenfeng
CEO
DeepSeek R1 efficient open-source AI