Amazon Q Developer is an AI-powered coding assistant developed by Amazon Web Services (AWS), evolved from the earlier Amazon CodeWhisperer service. It provides AI-assisted software development capabilities including real-time code suggestions, code generation, security vulnerability scanning, and code transformation features designed to help developers build, deploy, and manage applications on AWS and beyond. Amazon Q Developer integrates with popular IDEs including Visual Studio Code, JetBrains IDEs, Visual Studio, and the AWS Cloud9 web-based IDE, as well as the AWS Management Console and command line interfaces. The assistant supports over 15 programming languages including Python, Java, JavaScript, TypeScript, C#, Go, Rust, PHP, Ruby, and others. Key features include inline code completions that consider the full context of the current file and project, chat-based assistance for answering questions about AWS services and general programming concepts, code transformation capabilities for upgrading Java applications between versions (such as Java 8 to Java 17), and security scanning that identifies vulnerabilities and suggests remediations based on AWS security best practices. Amazon Q Developer also offers agent capabilities for performing tasks across the software development lifecycle, including implementing features, generating documentation, writing tests, and performing code reviews within the IDE. The free tier of Amazon Q Developer provides code suggestions, reference tracking, and security scanning with usage limits. The Pro tier at $19 per user per month offers higher limits, additional features including administrative controls, organizational policy management, and integration with internal codebases for personalized suggestions. Amazon Q Developer is particularly valuable for teams working within the AWS ecosystem.

AI Code Assistants

Amazon Q Developer is a comprehensive AI coding assistant that integrates with major IDEs to provide real-time code suggestions, chat-based programming help, and AWS-specific guidance. It understands project context to deliver relevant completions across 15+ languages, with particular strength in AWS service integration and cloud development.

AI Code Generators

Amazon Q Developer generates code from natural language descriptions and partial code context, producing inline completions, full function implementations, and boilerplate code across multiple languages. Its agent capabilities can generate entire feature implementations including tests and documentation from task descriptions.

AI Code Review

Amazon Q Developer provides automated code review capabilities including security vulnerability scanning, code quality analysis, and best practice recommendations. It identifies potential security issues in code and suggests specific remediations, helping teams maintain secure and high-quality codebases.

AI Debugging Tools

Amazon Q Developer helps identify and fix bugs through its chat interface and security scanning features. It can analyze error messages, suggest fixes for common issues, identify security vulnerabilities, and recommend remediations based on AWS security best practices and general programming patterns.

AI DevOps Tools

Amazon Q Developer assists with DevOps workflows through its deep integration with AWS services. It helps configure infrastructure, troubleshoot deployment issues, optimize CI/CD pipelines, and manage cloud resources, providing guidance specific to AWS architecture and operational best practices.

AI Testing Tools

Amazon Q Developer generates unit tests and test cases for existing code through its agent capabilities. It can analyze functions and classes to produce comprehensive test suites, helping developers achieve better code coverage while following testing best practices.