On March 3, 2025, China's first domestic version of AI native integrated development environment (AI IDE) Trae was officially launched. This innovative product is carefully created by ByteDance's technical team and aims to provide developers with a more efficient and intelligent programming experience. The domestic version of Trae is not only equipped with a powerful Doubao-1.5-pro model, but also supports switching the full-blooded DeepSeek R1 and V3 models, which significantly improves programming speed and helps developers easily deal with complex technical challenges.
Trae takes dynamic collaboration as its core concept and has created a new development model of human-computer collaboration and mutual enhancement. It is not only a development tool, but also an all-weather development "partner" that can adapt to the full-scene development needs such as code completion, code understanding, bug fixes, and code generation based on natural language. Through the tacit collaboration between humans and AI, Trae ensures that every code snippet is the best result created by humans and AI, bringing developers an efficient and high-quality development experience.

Trae provides developers with an unprecedented development experience. With the new Builder mode, both beginners and senior developers can easily generate applications through natural language descriptions. Developers only need to describe their requirements in simple language, and Trae can quickly build the project framework and continuously tune and modify it, and finally produce available code. This "think to code" direct train capability greatly shortens the project preparation cycle and lays a solid foundation for efficient development.
In terms of code understanding, Trae has achieved a qualitative breakthrough. With its ultimate understanding of the context of the development project, it deeply analyzes the code warehouse, obtains the environmental context in the IDE in real time, accurately understands the needs of developers, and provides a suitable and accurate solution for the development process. In addition, Trae's real-time code rewriting technology can intelligently complete based on the overall context of the development project, improving coding efficiency. Developers can also conveniently apply AI-generated code to multiple modules in one click, and flexibly adjust instructions according to actual needs to preview the front-end effects in real time.
Experience address: trae.com.cn