Antigravity vs Windsurf
Head-to-Head Performance Audit
Intelligence Fingerprint
Benchmark radar visualization is only available when both tools have compatible benchmark datasets.
Competitive Edge
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
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
Where to Choose Which?
Select Antigravity for:
- Complex long-running refactors
- Multi-repo architectural changes
- Autonomous feature delivery
Select Windsurf for:
- "Flow-state" coding
- Large codebase exploration
- Speed-focused developers
Frequently Asked Questions
Is Antigravity better than Windsurf?
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, Antigravity or Windsurf?
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 Antigravity pricing compare to Windsurf?
Antigravity starts at $32/mo (paid) while Windsurf starts at Free (freemium). Both require paid subscriptions for full access.
When should I choose Antigravity over Windsurf?
Choose Antigravity when you need Complex long-running refactors or Multi-repo architectural changes. Choose Windsurf when your priority is "Flow-state" coding or Large codebase exploration. Both tools serve different strengths depending on your workflow.