Kiro is an AI-agent development environment for software teams, businesses, and enterprises. It turns prompts into structured requirements, designs, and tasks for agents to implement, then uses deterministic checks such as property-based tests to assess code correctness and fit with user intent. Background agent hooks can update documentation, generate unit tests, or optimize performance. Steering files let developers set project or global context, coding standards, and workflows. The IDE supports VS Code settings, themes, and Open VSX plugins, while MCP servers connect agents to external services, APIs, documentation, and specialized tools. Kiro runs on macOS, Windows, and Linux, with web and mobile access to cloud sessions; Kiro Web requires a paid subscription. The free plan is 0.00 USD per month and includes 50 credits. Paid plans start at 20.00 USD per user / month, billed per month, for Kiro Pro with 1,000 credits. Kiro says enterprise users’ content is not used to improve the service; Free Tier and individual subscriber content may be.
Who it is for
Kiro suits professional developers and software teams who want agents to implement structured engineering tasks. Teams can also configure agent behavior with their own project context and standards.
What is good
- Prompts become requirements, designs, and implementation tasks.
- Property-based tests help verify code and user intent.
- Background hooks can update docs or generate unit tests.
- Supports VS Code settings, themes, and Open VSX plugins.
- Desktop IDE available on macOS, Windows, and Linux.
What to know first
- Kiro Web is unavailable on the free tier.
- Free plan includes 50 credits per month.
- Free Tier content may be used for service improvement.
Verdict
Kiro combines specification-led agent workflows with code verification and configurable automation. The free plan is limited to 50 credits monthly, and web use requires a paid subscription.
Kiro plans and pricing
All plansCompared on AI code generators
- Free plan
- Yes
- Paid from
- $20/user/mo
- Agent mode
- Yes
- Model choice
- multiple models
- Codebase indexing
- Yes
- Supported platforms
- windows
- Built-in terminal
- Yes
- Extensions support
- Yes
- Included AI usage
- 1,000 credits




