Trae IDE Deep Dive: Is ByteDance's AI-Native Editor Worth Using?
Trae is an AI-native IDE launched by ByteDance in 2025, and this article is my deep, hands-on look at it.
1. Trae’s Core Modes
Chat Mode
Chat mode works a lot like Copilot Chat — you can ask questions about your code and get answers directly.
Builder Mode: The Killer Feature
From a requirement to working code, fully automatic.
Inline Edit
Select a piece of code, press Cmd I, and edit it using natural language.
2. Testing Builder Mode
The Task
I asked it to build a TODO app with this input:
“Build a TODO web app with full CRUD, local storage, and dark mode.”
Trae then automatically:
- Created the project structure
- Wrote the HTML/CSS/JS
- Implemented the features
- Ran and tested the app
- Gave me a preview link
The whole thing took 3 minutes, with zero hand-written code.
3. Trae vs. Cursor
| Dimension | Trae | Cursor |
|---|---|---|
| Chinese support | Excellent | Average |
| Completely free | ✅ | Partially |
| Builder mode | ✅ | Composer |
| Plugin ecosystem | Basic | Fully VS Code-compatible |
| Performance | Excellent | Excellent |
4. Strengths
- Completely free (for now)
- Best Chinese-language understanding
- Builder mode is genuinely impressive
- Fast access from within China
- Choice of AI models
5. Limitations
- Plugin ecosystem still maturing
- Large-project support needs optimization
- Occasional bugs
- Internationalization still needs work
6. Who Should Use It
- Developers whose native language is Chinese
- Rapid prototyping
- Learning to code
- Small projects
- Users who don’t want to spend money
7. Download
Official website:
- macOS (Apple Silicon / Intel)
- Windows
- Linux (in development)