Kiro CLI

AWS CLI agent with spec-driven development

Free 50 credits/mo, Pro $20/mo cliterminalaws

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6.8 /10 Expert Score

Features

Pricing

Ecosystem

Performance

About

Kiro CLI is AWS's next-generation AI coding agent that introduces spec-driven development to the terminal. Instead of describing tasks in ad-hoc prompts, you write a structured specification in a markdown file describing what you want to build. Kiro then autonomously plans, implements, and verifies the entire feature while creating checkpoint snapshots at each major step—enabling safe rollback to any point if something goes wrong. Kiro is purpose-built for AWS developers. It deeply understands AWS services, can generate and deploy CloudFormation templates, configure IAM permissions, set up CI/CD pipelines, and manage serverless applications. The autonomous agent mode runs tasks asynchronously, allowing you to start a complex migration or refactor and check results later. Pricing provides 50 free credits per month, with the Pro plan at $20/month offering 1,000 credits. The free tier is very limited—suitable for evaluation but insufficient for daily use. Kiro is best for AWS developers who want an AI agent that natively understands their cloud infrastructure. Developers not on AWS will find better value in general-purpose agents like Claude Code or Aider. For AWS teams, the spec-driven workflow and checkpointing system address real pain points in AI-assisted cloud development.

Key Features

Spec-driven development
Autonomous agent mode
Checkpointing and rollback
AWS service integration
Async task execution
Multi-file editing

Deals, Discounts & How to Save

Many CLI tools are open source and free—you only pay for the LLM API. Use local models via Ollama for offline, zero-cost AI coding. Free tiers like Gemini CLI (1000 req/day) cover most individual developer needs without spending a cent.