Windsurf vs Void
Windsurf and Void are both popular tools in the Code Generation and AI Code Editors space. Windsurf uses a freemium model starting at Free, while Void is open-source from Free. Both offer a free tier to get started. Below we break down features, pricing, strengths, and weaknesses to help you decide which tool fits your workflow best.
Last updated: July 2026
Quick Verdict
Choose Windsurf if you want the ai-powered ide that keeps developers in the flow.. Windsurf's biggest strengths include generous free tier with substantial ai usage and cascade agent handles complex multi-file edits well. It's also rated higher (3.8 vs 3.5). Choose Void if you prefer the open-source cursor alternative with full data privacy.. Key advantages include fully open-source with no vendor lock-in and complete data privacy with local model option.
The AI-powered IDE that keeps developers in the flow.
The open-source Cursor alternative with full data privacy.
| Windsurf | Void | |
|---|---|---|
| Pricing | Free | Free |
| Free Tier | Yes | Yes |
| Pricing Model | Freemium | Open-source |
| Rating | ★ 3.8 | ★ 3.5 |
| Categories | Code Generation, AI Code Editors | Code Generation, AI Code Editors |
| Key Features | 5 features | 6 features |
| Feature | Windsurf | Void |
|---|---|---|
| Cascade AI agent for multi-step coding tasks | ✓ | — |
| Intelligent code completions powered by Codeium | ✓ | — |
| Deep codebase understanding and indexing | ✓ | — |
| Built-in terminal and debugging integration | ✓ | — |
| VS Code extension compatibility | ✓ | — |
| Open-source AI code editor based on VS Code | — | ✓ |
| Bring-your-own LLM provider support | — | ✓ |
| Local model support via Ollama | — | ✓ |
| AI chat with codebase context | — | ✓ |
| Inline code editing and generation | — | ✓ |
| Full VS Code extension compatibility | — | ✓ |
Windsurf
Pros
- + Generous free tier with substantial AI usage
- + Cascade agent handles complex multi-file edits well
- + Clean, fast UI built for AI-first workflows
Cons
- − Smaller community compared to Cursor and Copilot
- − Extension ecosystem still maturing
- − Newer product with less track record
Void
Pros
- + Fully open-source with no vendor lock-in
- + Complete data privacy with local model option
- + Familiar VS Code interface and extensions
- + Free to use with any LLM provider
Cons
- − Less polished AI experience than Cursor
- − Early-stage project with ongoing development
- − Local models require significant hardware
The Bottom Line
Choose Windsurf if: you want the ai-powered ide that keeps developers in the flow.. It's completely free to use. It holds a higher user rating (3.8 vs 3.5). Keep in mind: smaller community compared to cursor and copilot.
Choose Void if: you prefer the open-source cursor alternative with full data privacy.. It's completely free to use. Keep in mind: less polished ai experience than cursor.
Both tools compete in the Code Generation, AI Code Editors space. The right choice depends on your specific needs, team size, and budget.
Cursor
GitHub Copilot
Claude Code
TabNine
Bolt
Codeium