Agentic AI development from prototype to production
Kiro helps you do your best work by bringing structure to AI coding with spec-driven development.
Tame complexity with spec-driven development, advanced steering, and custom agents
Kiro gives developers and teams the structure and speed to 10x their output. Build precise context and make your intent explicit with executable specs. Unleash advanced agents to fix bugs in minutes, iterate on features faster, and solve tough technical problems across the most complex codebases.

Natural prompt to structured requirements
Kiro takes your natural language prompt and turns it into clear requirements and acceptance criteria in EARS notation, making your intent and constraints explicit.

Architectural designs backed by best practices
Once you’ve iterated on requirements, Kiro analyzes your codebase and comes up with the architecture, system design, and tech stack that meets your needs.

Discrete tasks that map to requirements
Kiro then creates an implementation plan with discrete tasks, sequenced based on dependencies, with optional comprehensive tests. Ask Kiro to implement each task using advanced agents, and watch the magic happen.
Conversation to code to deployment, directly from the terminal
Access Kiro agents in your favorite terminal. Build features, automate workflows in seconds, analyze errors, trace bugs, and suggest fixes locally or over SSH—all in a terminal of your choice, in a highly interactive loop that keeps you in flow.
curl -fsSL https://cli.kiro.dev/install | bash
Automate tasks with agent hooks
Delegate tasks to AI agents that trigger on events such as file save. Agents autonomously execute in the background based on your pre-defined prompts, helping you scale your work by generating documentation, unit tests, or optimizing code performance.

Go from vibe coding to viable code
Built for working with agents
Multimodal chat, spec-driven development, agent hooks - Kiro gives you the best tool for the job in a fresh development experience that still feels familiar.
Advanced context management
With specs, steering, and smart context management, Kiro understands the intent behind your prompts and helps you implement complex features on larger codebases, in fewer shots.
Native MCP support
Connect to docs, databases, APIs, and more with native MCP integration, including remote, so you can bring your world where you work.
Your code, your rules
Configure how you want Kiro agents to interact with each project, or globally, via steering files. Add context, coding standards, preferred workflows or tools with a simple command.
Powered by the state of the art
Choose between Claude Sonnet 4.5 for reliable advanced coding and reasoning, or Auto, which uses a mix of frontier models (like Sonnet 4.5 and other specialized models) for intent detection and caching to balance quality, latency, and cost.
Compatible with VS Code
Kiro supports Open VSX plugins, themes, and VS Code settings in a streamlined AI-ready environment.
Strap in with autopilot mode
Let Kiro autonomously run large tasks on its own without needing step-by-step instructions. You stay in control, especially when running scripts or commands.
Per prompt credit usage
See how many credits each prompt consumes, in real-time, so you're always in control of your spend.
Show, don’t tell
Drop an image of your UI design or a photo of your architecture whiteboarding session, and Kiro can use it to guide its implementation.
Generate Git commit messages
Draft commit messages using the agent directly from the source control pane with a single click.
Intelligent error diagnostics
Kiro can read and interpret syntax, type, and semantic errors, making it easier to iterate and fix bugs.
Witness the magic with code diffs
See code changes as they happen. Approve everything, step through each change, or make edits with one click.
With enterprise-grade security and privacy, you can ship your best work with confidence.
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