DeepSeek Review (2025)
Open-source AI rivaling top models at fraction of cost
★★★★☆
4.4/5 overall
Free tier available
Pros
- ✓Free and open source
- ✓Competitive with GPT-4 on reasoning
- ✓Extremely cost-effective API
- ✓Strong math and coding
- ✓Transparent model weights
Cons
- ✗Chinese origin raises data concerns
- ✗Less polished interface
- ✗Smaller ecosystem
- ✗Censorship on certain topics
Best For
Developers, researchers, budget-conscious users wanting top-tier reasoning