VS
DeepSeek R2 vs Windsurf IDE
An in-depth comparison of DeepSeek R2 and Windsurf IDE — pricing, features, ratings, and more.
4.6
★★★★★
180 reviews
4.9
★★★★★
164 reviews
Higher ratedSide-by-Side Comparison
Category
AI Coding Assistant
AI Coding Assistant
Pricing
freemium
Free tier; Pro at $15/month; Teams at $35/user/month
Pricing model
freemium
freemium
Rating
4.6 ★
4.9 ★
Reviews
180
164
Platforms
Web, API
Windows, macOS, Linux
API Access
✓ Yes
✗ No
Open Source
✗ No
✗ No
Key Features
- ✓ Extended chain-of-thought reasoning
- ✓ Open-weight model for self-hosting
- ✓ Very low API cost vs competitors
- ✓ Strong math and coding performance
- ✓ Chinese and English bilingual
- ✓ Cascade agentic AI
- ✓ Multi-file code editing
- ✓ Terminal command execution
- ✓ Codebase understanding
- ✓ VS Code compatible
- ✓ Multiple AI models
- ✓ Flows for automation
Pros & Cons
Pros
- + Dramatically cheaper than OpenAI/Anthropic
- + Open weights available
- + Excellent reasoning quality
Cons
- − Data privacy concerns (Chinese company)
- − May be censored on political topics
Pros
- + Cascade is very capable autonomously
- + Good VS Code compatibility
- + Free to start
- + Fast and responsive
Cons
- − Cascade can make mistakes requiring review
- − Newer than Cursor
- − Credits can run out quickly on free tier