Amazon CodeWhisperer is an AI-powered code generation tool that enhances developer productivity by providing real-time recommendations and generating code blocks as developers work on their favorite integrated development environment (IDE). It supports multiple programming languages, integrates with security scanning tools like Amazon CodeGuru, and offers customization capabilities for organizations. The tool can be accessed from various places such as popular IDEs, the command line, Jupyterlab, and AWS services. CodeWhisperer comes in two tiers: Individual developer tier (free) and Professional tier (paid). It is designed to help developers write better code faster by understanding their intent and providing tailored suggestions based on existing code context.