DeepSeek
Powerful open-weight AI model family with exceptional reasoning. Competitive with leading proprietary models in math, coding, and analysis.
Who Is It For
DeepSeek is perfect for developers and researchers who need a free, powerful AI with strong math and coding capabilities. Its open-weight nature makes it popular in the AI research community. Students use it for solving complex math problems. Developers appreciate its strong coding and reasoning abilities at no cost.
Key Features
- DeepSeek-R1
- 1M token context
- File uploads
- Web search
- API access
- Free tier
Frequently Asked Questions
Is DeepSeek really free?
Yes, DeepSeek is currently free to use. They also offer very affordable API pricing for developers.
Is DeepSeek better than ChatGPT?
DeepSeek competes closely with leading models in math, coding, and reasoning benchmarks. For general creative writing, ChatGPT and Claude may still have the edge.
Is DeepSeek open source?
Yes, DeepSeek models are open-weight, meaning the model weights are publicly available for research and self-hosting.