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Tools / Copilot / Amazon Q Developer

Amazon Q Developer

AWS-native AI coding assistant with deep cloud integration.

CopilotFree tier · Free / $19moTested Aug 30, 2026
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8.2/10
Effortball score
Weighted across capability, reliability, ease of use, value and integrations.

What it does

Amazon Q Developer (formerly CodeWhisperer) is the AI coding assistant built for AWS developers. It understands AWS APIs and services natively, generates infrastructure-as-code, and integrates with the full AWS toolchain. Security scanning is included.

If you're deep in AWS, Q Developer's native understanding of AWS services is genuinely useful and underrated. The built-in security scanning that flags hardcoded credentials is a real bonus.

— Effortball, reviewer verdict
Best for
AWS-native teams who want AI completions that understand CloudFormation, CDK, and Lambda deeply
Website
aws.amazon.com/q/developer
Last tested
Aug 30, 2026

How it scores

Capability
8.0
Reliability
8.5
Ease of use
7.8
Value
8.2
Integrations
9.0

Deterministically calculated from these five weighted sub-scores. See the rubric and weights.

The line call

In
  • AWS-native teams who want AI completions that understand CloudFormation, CDK, and Lambda deeply
Out
  • Developers primarily working outside AWS — the AWS context advantage disappears on non-cloud code