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Kiro

Agentic engineering from AWS: specs, parallel agents and correctness checks, in an IDE, CLI, web and mobile.

Kiro is an agentic coding tool from AWS with an IDE, a CLI, a web app and a mobile app. It turns prompts into requirements, designs and tasks (specs), then implements them with parallel agents and checks the result with property-based tests. Claude, GPT and open weight models. Free with 50 credits, then Pro at $20/mo.

  • IDE
  • Spec-driven
  • Agents
  • AWS

Who it is for

Pick it if

You want specs, parallel agents and property-based tests, in an IDE, CLI or the web, with a free plan to start and AWS behind it.

Skip it if

You want a flat fee with no credits to track, or a plan with a published yearly discount.

At a glance

Category
IDE / Coding Agent
Pricing model
Freemium
Starting price
Free
Plans
6 plans, $20–$200/mo
Free plan
Yes
Billing
Monthly only
Platforms
Web
Website
kiro.dev

Feature coverage

4 yes · 2 partial · 0 not offered or not listed

  • Editor + agentYes

    Kiro IDE, based on Code OSS, with specs, steering and hooks; it imports VS Code settings and Open VSX…

  • Terminal / CLI agentYes

    Kiro CLI works in bash, zsh and fish with custom agents, specs and a lighter /lite mode

  • Parallel or background agentsYes

    Parallel agents run locally or in the cloud, and Kiro Web sessions keep going when you close your laptop

  • PR / code-review flowPartial

    The headless CLI reviews pull requests and fixes bugs in CI/CD; no dedicated PR review product is named

  • Model choiceYes

    Auto, Anthropic Claude, OpenAI GPT-5.6 and open weight models from DeepSeek, MiniMax, GLM and Qwen

  • PlatformsPartial

    IDE, CLI, web and mobile app, with ACP-compatible editors; the pages read do not list the desktop operating…

By the numbers

From the entry paid plan

Entry price

Best: Free (Aider)

Platforms supported

Best: 6 (Claude Code)

Ways to run the agent

Best: 8 (Codex)

Model providers

Best: 12+ (Cline)

Extension points

Best: 6 (Cline)

Pricing at a glance

Official pricing
  • Free

    $0

  • Pro

    $20 / user/mo

  • Pro+

    $40 / user/mo

  • Pro Max

    $100 / user/mo

  • Power

    $200 / user/mo

  • Enterprise

    Custom