Windsurf vs Antigravity
Head-to-Head Performance Audit
Intelligence Fingerprint
Benchmark radar visualization is only available when both tools have compatible benchmark datasets.
Competitive Edge
Windsurf Verdict
Key Strengths
- Extremely fast context indexing
- Cascade autonomous agent modes
- Personalized developer memory
- Native MCP integration
Limitations
- Newer ecosystem than VS Code
- Closed source agent engine
Antigravity Verdict
Key Strengths
- Manager Surface for massive asynchronous tasks
- Verifiable Artifacts layer for trust
- DeepMind advanced reasoning models (Gemini 3)
- Autonomous browser/terminal execution
Limitations
- Steep learning curve for manager mode
- Premium pricing tiers
Where to Choose Which?
Select Windsurf for:
- "Flow-state" coding
- Large codebase exploration
- Speed-focused developers
Select Antigravity for:
- Complex long-running refactors
- Multi-repo architectural changes
- Autonomous feature delivery
Frequently Asked Questions
Is Windsurf better than Antigravity?
Based on our benchmark analysis, Antigravity scores higher on average across key metrics (SWE-Bench, GPQA Diamond, ARC-AGI-2) with a composite average of 80.8% vs 60.0%. However, Windsurf may still be the better choice depending on your specific use case and budget.
Which is better for coding, Windsurf or Antigravity?
Antigravity scores 84.5% on SWE-Bench Verified compared to Windsurf's 65%. SWE-Bench measures real-world GitHub issue resolution, making it the most reliable coding benchmark. Antigravity is the stronger choice for developers.
How does Windsurf pricing compare to Antigravity?
Windsurf starts at Free (freemium) while Antigravity starts at $32/mo (paid). Both require paid subscriptions for full access.
When should I choose Windsurf over Antigravity?
Choose Windsurf when you need "Flow-state" coding or Large codebase exploration. Choose Antigravity when your priority is Complex long-running refactors or Multi-repo architectural changes. Both tools serve different strengths depending on your workflow.