Kiro

Kiro is an agentic coding tool focused on spec-driven development, turning requirements into designs and tasks before implementation and checks.

Features described on the official site

• The site describes requirements, architecture and sequenced tasks before code is implemented.
• It describes property-based tests and requirement checks to help validate behavior.
• The site lists IDE, CLI, web and other surfaces, with local and cloud agent workflows.

Suggested starting workflow

• Define a feature's inputs, outputs, limits and invariants.
• Review the proposed requirements and design, resolve edge cases, then plan implementation.
• Inspect changes and tests against the original requirements.

These are editorial starting suggestions based on product purpose, not workflows tested by this site.

Before you use it

• Not tested hands-on here; feature descriptions come from official material.
• Pricing, regions, languages, commercial use, watermarks and export conditions have not been verified for a single plan.
• Property testing and multi-agent workflows are official descriptions, not tests performed here. Model rates, regions and allowances require per-plan review.