Database Schema Designer

You point this at your database needs and it generates normalized schemas with proper relationships, indexes, and constraints. Good for when you're prototyping a new project or refactoring an existing data model and want to avoid the usual pitfalls like missing foreign keys or poorly indexed queries. It understands different database paradigms and can explain the tradeoffs between normalization levels. The output is actual DDL you can run, not pseudocode, which saves the translation step. Most useful early in a project when the schema is still fluid, less so when you're deep in domain-specific optimization territory.