Helix FAQs

Question 1

What is Helix?

Accepted Answer

Helix is a browser-based web application designed for managing MySQL databases. It offers a modern, local-first alternative to traditional desktop clients like MySQL Workbench, accessible via your web browser or as a native Electron desktop app.

Question 2

What key features does Helix offer for database management?

Accepted Answer

Helix provides a feature-rich SQL query editor with line numbers and execution shortcuts, an interactive schema browser for tables, columns, views, and procedures, a sortable results grid with NULL highlighting, a multi-tab workspace, and a comprehensive connection manager supporting SSL.

Question 3

Is Helix suitable for production or shared network environments?

Accepted Answer

No, Helix is designed as a 'local-first' tool with no built-in authentication for its backend API. It is critical not to expose Helix to untrusted networks or the public internet. It should only be run locally, treated like a desktop application where you control access.

Question 4

Can Helix be run as a desktop application?

Accepted Answer

Yes, Helix can be packaged and run as a native desktop application on macOS, Windows, and Linux using Electron. This bundles both the React frontend and the Express backend into a single, convenient installer, eliminating the need for a separate server process or browser tab.

Question 5

What technologies are used to build Helix?

Accepted Answer

Helix is built with a modern web stack, including React, TypeScript, and Vite for the frontend. The backend is powered by Express.js and mysql2, running on Node.js, providing robust database connectivity and API services.

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