Trae Plugin

Available both as a standalone IDE and as plugins for Visual Studio Code and JetBrains IDEs, Trae provides AI code completion, in-editor chat, debugging assistance, test generation, documentation, and refactoring capabilities across more than 100 programming languages.

The standalone Trae IDE is built from the ground up as an AI-native code editor, meaning AI features are integrated at the architecture level rather than added as an extension layer.

Its Builder Mode enables developers to describe software requirements in natural language and have the AI architect and implement multi-step coding tasks, handling file creation, dependency management, and code structure decisions as part of a directed agentic workflow rather than isolated individual suggestions.

Code completion in Trae operates with full context awareness, providing single-line completions and entire function suggestions that account for the broader codebase structure, not just the immediately visible code.

The AI chat interface allows developers to ask questions about their code, request specific implementations, explain complex logic, or work through debugging challenges in conversational natural language, with the AI having access to the project context needed to give precise answers.

For code quality workflows, Trae includes automatic unit test generation that creates test cases from existing functions, intelligent error detection with fix suggestions, and documentation generation that produces inline comments and module-level documentation.

The refactoring tools identify code patterns that can be improved for readability or performance and suggest specific transformations, reducing the cognitive load of code review and maintenance cycles.