DataPup
AI-assisted, cross-platform database client
About DataPup
DataPup is a free, open-source database client that combines AI-powered query assistance with an intuitive, accessible interface. Built with Electron and TypeScript, it supports ClickHouse, PostgreSQL, MySQL, and SQLite with intelligent SQL suggestions and multiple theme options.
Pros & Cons
Pros
- Completely free and open source with MIT license
- AI-powered query assistance makes SQL writing easier for beginners
- Clean, modern UI with multiple theme options including high contrast for accessibility
- Supports multiple database engines from a single client
Cons
- Relatively new project with limited community and documentation
- MySQL and SQLite support still being developed
- No web-based version — requires desktop installation via Electron
- Smaller feature set compared to mature clients like DBeaver or DataGrip
Key Features
AI-Powered Query Assistant
Get intelligent SQL query suggestions and help writing complex queries using built-in LangChain AI integration
Multi-Database Support
Connect to ClickHouse, PostgreSQL, MySQL, MariaDB, and SQLite from a single client
Cross-Platform Desktop App
Works on Windows, macOS, and Linux via Electron with native performance
Advanced Data Filtering
Powerful query result filtering with intuitive visual controls for exploring data
Theme Customization
Multiple themes including Light, Dark, Dark Violet, Dark Green, Light Pink, and High Contrast for accessibility
Open Source & Free
MIT-licensed with full source code available, no usage limits or premium tiers
Pricing
- All features included
- AI query assistance
- Multi-database support
- All themes
- Community support
Best For
Database Development
Write and test SQL queries with AI assistance across multiple database engines
Data Exploration
Browse and filter database tables with an intuitive visual interface
ClickHouse Management
Manage ClickHouse databases with optimized query execution and a modern UI
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