Kiro IDE Environment Setup and Extension Usage - Optimizing a VS Code-Compatible Editor for Development
From installing Kiro IDE to leveraging VS Code extensions, workspace settings, and debug configurations, this article walks through the steps to optimize your development environment.
Installing and Configuring Kiro IDE
Kiro IDE is set up by downloading the installer from the official website. On first launch, sign in with an AWS Builder ID or IAM Identity Center to activate AI features. When migrating from VS Code, use the settings import feature to bring over keybindings, themes, and snippets all at once. Since the settings.json structure is identical to VS Code, you can copy your existing settings file directly. Basic settings such as editor font size, tab width, and auto-save interval can be adjusted by opening Preferences: Open Settings (UI) from the command palette.
Leveraging VS Code Extensions
Kiro IDE supports the Open VSX registry, allowing many VS Code extensions to be installed as-is. Major extensions including ESLint, Prettier, GitLens, Docker, and Remote - SSH have been verified to work. Install extensions by searching in the sidebar extensions panel or by running kiro --install-extension from the command line. Some Microsoft-exclusive extensions (Live Share, C# Dev Kit, etc.) are limited to the VS Code Marketplace and are not available, but alternative extensions providing equivalent functionality exist. Listing recommended extensions for your project in .vscode/extensions.json will prompt team members with an installation popup when they open Kiro IDE.
Workspace Settings and Debug Configuration
Kiro IDE workspace settings are defined in .vscode/settings.json. You can switch formatters (Prettier, Biome, etc.) and linters (ESLint, Stylelint, etc.) per project, which is convenient when developing multiple projects in parallel. Debug configurations are defined in .vscode/launch.json, with debugger support for Node.js, Python, Go, Java, and more. Debugging features including breakpoints, step execution, variable watch, and call stack inspection work identically to VS Code. Using compound launch configurations, you can simultaneously start and debug a frontend development server and a backend API server. To broaden your knowledge of development tools, specialized books on Amazon can also be useful.
Summary
Kiro IDE is a development environment that integrates AI capabilities on a VS Code-compatible editor foundation. Since you can leverage existing VS Code assets (extensions, settings, keybindings) as-is, migration costs are minimized. By combining project-specific rules defined in steering files with automated processing through agent hooks, you can build an efficient AI-powered development workflow.