What is Kiro?

1. Kiro is AWS's agentic development environment.

2. Its core idea is spec-driven development. Before writing code, the AI turns your prompt into structured requirements, a design, and a task list.

3. Kiro says specs help agents build the right thing instead of guessing, which is how it positions itself …

There was a time when building a webpage meant wrestling with boilerplate, configuring environments, and writing every line of markup by hand before you ever saw a result. That era is quietly giving way to something more intuitive: vibe coding, a style of development where you describe what you want …