Show HN: DBcooper – Open-source database client for macOS built with Tauri

Hey HN! I built DBcooper, a native macOS database client using Tauri (Rust) + React.

Supports PostgreSQL, SQLite, Redis, and ClickHouse in one app.

Features: - Schema visualizer with interactive ER diagrams - AI-powered SQL generation (bring your own OpenAI key) - Command palette for keyboard-first navigation - SSH tunnel support for remote connections - Fast and lightweight (~9MB) thanks to Tauri

This started as a side project because I wanted something simpler than the existing options.

Built with: Rust + Tauri, React + TypeScript, shadcn/ui

Would love feedback from fellow developers. What features would you want in a database client?