Kiro

Amazon Web Services·Amazon.Kiro

An agentic IDE that helps you do your best work with features such as specs, steering, and hooks.

Kiro is an agentic IDE that helps you go from prototype to production with spec-driven development. From simple to complex tasks, Kiro works alongside you to turn prompts into detailed specs, then into working code, docs, and tests—so what you build is exactly what you want and ready to share with your team. Kiro's agents help you solve challenging problems and automate tasks like generating documentation and unit tests. With Kiro, you can build beyond prototypes while being in the driver's seat every step of the way.

winget install --id Amazon.Kiro --exact --source winget

Latest 1.1.14·September 14, 2026

Release Notes

Agent Artifacts and Native ARM64 Builds IDE 1.1 lets agents produce durable artifacts you can review and return to, adds native ARM64 builds for Windows and Linux, and updates the editor foundation to Code OSS 1.131. Compacted conversations retain the right context, MCP failures are clearer, Hooks are more reliable, and enterprise profiles route requests to the selected region. Review agent-created artifacts Kiro can turn documents, diagrams, code, images, and other agent outputs into durable artifacts instead of leaving them buried in the chat transcript. Open a compact preview from the conversation, review the full artifact beside the chat in Agent Focus, or return to it from the Agent Focus context panel. Learn more -> Install Kiro natively on ARM64 Install native ARM64 builds for Windows and Linux instead of relying on x64 emulation. Choose the ARM64 download for your platform from the Kiro downloads page. Recent IDE 1.0 highlights These capabilities shipped earlier in the IDE 1.0 release line and are included here for context.

  • Cloud Configuration and synced Powers (1.0.437): Access supported personal configuration across IDE surfaces and try cloud-synced Powers from the installed list. Release notes ->
  • Permission improvements and configured Windows shells (1.0.337): Keep ignored files out of search, apply filesystem and command permission rules more accurately, and run agent commands in your configured Windows terminal profile. Release notes ->
  • Cloud Sessions and Agent Focus upgrades (1.0.293): Start Cloud Sessions from Agent Focus, collapse the session rail for more chat space, answer attention cards in place, and move back or forward between views. Release notes ->
  • Agent Plugin support and session pinning (1.0.288): Use Agent Plugins through Powers and pin important Agent Focus sessions. Release notes -> Improvements

Fixes

Installer type: inno

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Details

Homepage
https://kiro.dev/downloads/
License
Proprietary
Publisher
Amazon Web Services
Support
https://github.com/kirodotdev/Kiro/issues
Privacy Policy
https://aws.amazon.com/privacy/
Copyright
© 2026 Amazon.com, Inc. or its affiliates (collectively, "Amazon"). All Rights Reserved.

Tags

codecodingdevelopdevelopmenteditingeditorprogramming

Older versions (75)

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