AI Shortcuts for JetBrains IDEs on Mac

JetBrains IDEs are the professional choice for Java, Kotlin, Python, JavaScript, Go, Ruby, PHP, and C++ development. Echoo adds AI-powered shortcuts that work across the entire JetBrains product line, providing a consistent AI experience whether you use IntelliJ IDEA, WebStorm, PyCharm, GoLand, or any other IDE.

The Tech Design command is uniquely valuable in JetBrains IDEs. Select a code block or class definition, press your shortcut, and get a technical design review covering architecture decisions, design patterns, and scalability considerations. This is particularly useful during code reviews and when planning refactoring efforts. The AI evaluates your code structure and suggests improvements based on established software engineering principles.

JetBrains users often work on large, complex codebases where code quality is critical. Create language-specific review commands that understand the conventions of your stack. A "Review Java Code" command should know about Java naming conventions, exception handling patterns, and common performance pitfalls. A "Review Python Code" command should check PEP 8 compliance, type hint usage, and Pythonic patterns. A "Review TypeScript" command for WebStorm should evaluate type safety, null handling, and module organization.

The Explain Error command integrates well with JetBrains' powerful error detection. When the IDE highlights an issue in the gutter or shows a warning in the Problems panel, select the relevant code and error message together, press your shortcut, and get a clear explanation with a fix. JetBrains IDEs often show multiple related warnings that can be confusing, and AI explanation cuts through the noise to identify the root cause.

For enterprise development teams, Echoo provides a consistent AI coding assistant across all JetBrains products without requiring individual JetBrains AI Assistant subscriptions. Teams can standardize on shared custom commands that enforce their coding standards, naming conventions, and architectural patterns across all projects and languages.

Anthropic Claude and OpenAI produce the highest quality code analysis for JetBrains workflows. DeepSeek offers excellent code understanding at lower cost. For proprietary enterprise codebases, Ollama with a code-focused model keeps all source code on the developer's machine.