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kyteidev/Fluxium

Flux-Editor

Note

This is currently being rewritten in Rust! See the rust-rewrite branch for updates! Please compile from source using this branch for the latest security updates.

Screenshots

Welcome Screen Editing screen

Table of Contents

Features

  • Syntax highlighting
  • Built-in file browser
  • Built-in terminal
  • Code suggestions (soon)
  • Git integration (partially complete)
  • Very fast
  • Minimalist UI
  • and many more!

Installation

You can find built binaries in the Releases page.

Warning

I don't have an Apple Developer account yet. You may encounter a popup that says Apple cannot verify this app or this app is damaged. If you don't trust the builds, you can always build Flux Editor from source. See CONTRIBUTING.md for instructions

Known Issues

  • Caret height is not correct on the first line in the editor (probably webview issue)
  • Terminal will reset when closing all tabs or opening first tab
  • Settings not working properly

Contributing

See CONTRIBUTING.md.

Credits

  • Syntax highlighting is powered by PrismJS
  • The search bar was inspired by VSCode and Zed

Special thanks to everyone who contributed to this project :)

Copyright and Licenses

Copyright © 2024-2025 kyteidev. Licensed under GNU General Public License v3.0.

The original designer of the Flux Editor Logo is kyteidev.

The Flux Editor Logo and its color variants are available under the Creative Commons Attribution-NonCommercial-ShareAlike License.