Void vs Trae
Void and Trae are both popular tools in the Code Generation and AI Code Editors space. Void uses a open-source model starting at Free, while Trae is free 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: March 2026
Quick Verdict
Choose Void if you want the open-source cursor alternative with full data privacy.. Void's biggest strengths include fully open-source with no vendor lock-in and complete data privacy with local model option. Choose Trae if you prefer bytedance's free ai-powered ide with built-in ai agent.. Key advantages include completely free including access to premium ai models and builder agent handles complex multi-file tasks. It's also rated higher (4.2 vs 3.7).
The open-source Cursor alternative with full data privacy.
ByteDance's free AI-powered IDE with built-in AI agent.
| Void | Trae | |
|---|---|---|
| Pricing | Free | Free |
| Free Tier | Yes | Yes |
| Pricing Model | Open-source | Free |
| Rating | ★ 3.7 | ★ 4.2 |
| Categories | Code Generation, AI Code Editors | Code Generation, AI Code Editors |
| Key Features | 6 features | 6 features |
| Feature | Void | Trae |
|---|---|---|
| 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 | ✓ | — |
| Free AI code completions and chat | — | ✓ |
| Builder agent for autonomous multi-file coding | — | ✓ |
| Access to Claude and GPT models at no cost | — | ✓ |
| VS Code-based interface with extension support | — | ✓ |
| Inline AI editing and code generation | — | ✓ |
| Codebase indexing for context-aware assistance | — | ✓ |
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
Trae
Pros
- + Completely free including access to premium AI models
- + Builder agent handles complex multi-file tasks
- + Familiar VS Code interface with extensions
- + No API keys or subscriptions required
Cons
- − Data handling policies under ByteDance ownership
- − Newer product with smaller community
- − May have usage limits during high demand
The Bottom Line
Choose Void if: you want the open-source cursor alternative with full data privacy.. It's completely free to use. Keep in mind: less polished ai experience than cursor.
Choose Trae if: you prefer bytedance's free ai-powered ide with built-in ai agent.. It's completely free to use. It holds a higher user rating (4.2 vs 3.7). Keep in mind: data handling policies under bytedance ownership.
Both tools compete in the Code Generation, AI Code Editors space. The right choice depends on your specific needs, team size, and budget.
