Femux

Femux is a desktop-first multi-pane terminal workspace built with Flutter.

Features

• Multi-tab terminal workspace
• Split panes with resizable layout
• Per-pane folder split (Ctrl+Shift+D)
• Custom desktop title bar with window controls
• Tab rename and tab reorder
• Pane header with close + drag-to-reorder
• Configurable default shell in Settings
• Help window with shortcuts and usage tips

Supported Platforms

• Windows
• Linux
• macOS

Keyboard Shortcuts

• Ctrl+T new tab
• Ctrl+W close active tab
• Ctrl+D split active pane
• Ctrl+Shift+D split active pane and choose a folder

Run Locally

Prerequisites

• Flutter SDK (stable)
• Dart SDK (bundled with Flutter)

Commands

flutter pub get
flutter run -d windows

For Linux/macOS replace the device target accordingly.

Release Automation

This repository includes an automated release pipeline in .github/workflows/release.yml.

Trigger

Push a version tag:

git tag v1.0.0
git push origin v1.0.0

Output

• Windows installer (.exe) via Inno Setup
• Linux package (.deb)
• macOS installer (.dmg)

Artifacts are attached automatically to the GitHub Release for that tag.

Project Structure

• Main app logic: lib/main.dart
• Windows runner resources: windows/runner/resources/
• Linux runner native host: linux/runner/
• macOS runner resources: macos/Runner/

Contributing

Please read CONTRIBUTING.md before opening pull requests.

Security

Please report security issues according to SECURITY.md.

License

This project is licensed under the MIT License - see LICENSE.