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Amazon CodeWhisperer — AWS-integrated AI assistant optimized for cloud development and security scanning

Amazon CodeWhisperer

AWS-integrated AI assistant optimized for cloud development and security scanning

4.3/5

What is Amazon CodeWhisperer?

Amazon CodeWhisperer, now part of Amazon Q Developer, is AWS's AI-powered coding companion designed to accelerate cloud-native development. It provides real-time code suggestions trained on Amazon's vast codebase and optimized for AWS services, making it the go-to choice for developers working within the AWS ecosystem.

What distinguishes CodeWhisperer is its deep integration with AWS services and its built-in security scanning. The tool can generate code for AWS SDK calls, CloudFormation templates, and service configurations with remarkable accuracy. Its security scanner identifies vulnerabilities in generated and existing code, providing remediation suggestions aligned with AWS security best practices.

CodeWhisperer offers a generous free tier for individual developers with no usage limits on code suggestions. It supports Python, Java, JavaScript, TypeScript, C#, and several other languages. The reference tracker feature flags suggestions that resemble open-source code, helping developers maintain license compliance in their projects.

Key Features

  • Real-time code suggestions optimized for AWS
  • Built-in security vulnerability scanning
  • AWS service integration and SDK generation
  • Reference tracker for open-source attribution
  • Infrastructure as Code generation (CDK, CFN)
  • Support for 15+ programming languages
  • IDE integration (VS Code, JetBrains, CLI)
  • Amazon Q Chat for development questions
  • Code transformation and modernization
  • Organizational policy configuration

Pros & Cons

Pros

  • Best-in-class AWS service code generation
  • Free tier with unlimited suggestions for individuals
  • Built-in security scanning catches vulnerabilities early
  • Reference tracker ensures open-source license compliance

Cons

  • Suggestions are weaker outside AWS ecosystem contexts
  • Fewer supported languages than some competitors
  • Less effective for frontend and mobile development
  • Amazon Q branding transition adds complexity

Pricing

Model: freemium

PlanPriceKey Limits
Individual$0/monthUnlimited suggestions, 50 security scans/month, reference tracker
Professional$19/user/monthOrganization controls, SSO, higher security scan limits
Enterprise (Q)$25/user/monthFull Amazon Q features, code transformation, custom knowledge

Frequently Asked Questions

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