An application-based operating system simulation built with QB64. TrixOS provides a well-designed command prompt experience with MS-DOS inspired commands and a collection of useful utility programs.
Note: TrixOS 2.0 is a closed-source release. The codebase was lost, but the binary executable is available in the releases. For the open-source version with code, see ArpanOS 1.0.5.0.
Universal Password: 1647
This password is required for accessing all applications and features within TrixOS.
- Download TrixOS 2.0 from the releases page
- Extract all files to a folder on your Windows system
- Run
TrixOS.exeto start the operating system - Enter password
1647when prompted - Enjoy exploring the improved interface and applications!
- Operating System: Windows 10 (may work on other versions)
- Architecture: 64-bit systems recommended
- Additional Requirements: None - TrixOS is fully portable
- Note: Does not modify your system or install additional files
- InfoBar - A new sidebar displaying available commands and system information
- Auto-Cleanup - CUI screen automatically clears after each command or program execution
- Enhanced UI - New frames around InfoBar and CUI screen for better organization
- Improved Stability - Removed problematic programs that caused display issues
- Command List - Valid commands shown in InfoBar; type
applistto see all applications - Beautified Directory View - Enhanced file browser with better formatting and information
- Redesigned Login - Organized and perfected login screen
- Shutdown Screen - Displays "Shutting down TrixOS. Please wait" message
- Loading Screen - All-new loading animation on startup
- Better Organization - Improved execution order and locked screen mode selection
| Program | Command | Description |
|---|---|---|
| 🔄 Converter | converter |
Convert between different units and formats |
| 🧮 Calculator | calculator |
Perform mathematical calculations |
| 📊 Multiplication Tables | tables |
Generate multiplication tables |
| 📐 Area & Perimeter Finder | arper |
Calculate geometric measurements |
| 📝 Text Editor | text editor |
Create and edit text documents |
| 🎵 Music Player | music player |
Play audio files |
Note: Plotter, clock, stopwatch, and picviewer were removed in TrixOS 2.0 due to stability issues.
TrixOS/
├── ARPAN_OS.EXE # ArpanOS 1.0.5.0 executable (legacy)
├── ARPAN_OS.BAS # ArpanOS 1.0.5.0 source code (legacy)
├── README.md # This documentation file
├── README FIRST!.txt # ArpanOS quick start guide (legacy)
└── _config.yml # GitHub Pages configuration
For TrixOS 2.0: Download the binary from the releases page.
- Programming Language: QB64 BASIC
- Current Version: 2.0 (TrixOS - Closed Source)
- Legacy Version: 1.0.5.0 (ArpanOS - Open Source)
- Interface: Command-line with MS-DOS inspired commands
- Display Language: English
- Platform: Windows (tested on Windows 10)
- Launch
TrixOS.exe(from the release download) - Wait for the new loading screen
- Choose your display settings:
- Fullscreen mode: Immersive experience
- Windowed mode: Run alongside other applications
- Enter the password:
1647 - Use the InfoBar on the side to see available commands
- Type command names to launch applications (e.g.,
calculator) - Type
applistto see all available programs - Commands are displayed in the InfoBar for easy reference
- The screen auto-clears after each program for a clean interface
- Screen Mode: Do not switch between fullscreen and windowed mode while using applications
- Exiting: The system will display a proper shutdown message when closing
- Virtual Storage: TrixOS includes virtual storage (no file system modification needed)
Created by: Arpan Chatterjee
Contact: arpanchatterjee1647@gmail.com
Website: uniqueapps.godaddysites.com
- ArpanOS (2020): The original open-source version with learning-focused code
- TrixOS 2.0 (2020): Enhanced closed-source release with improved UI and stability
TrixOS provides the feeling of a well-designed command prompt that brings back the spirit of classic computing interfaces.
- TrixOS 2.0: Closed-source release (binary only available)
- ArpanOS 1.0.5.0: Source code available for reference and educational purposes
- The ArpanOS source code is provided for learning and inspiration
- Please do not modify the ArpanOS source code
- Safe to use - does not modify system files or install additional components
For issues or feedback, please contact:
- Email: arpanchatterjee1647@gmail.com
- Subject: TrixOS Feedback - [Brief Description]
- Include: Detailed description and system information
Note: Both ArpanOS and TrixOS have been tested for stability. Issues may occur due to system-specific factors.
- Status: Closed-source, binary-only release
- Codebase: Lost, executable preserved in releases
- Major Changes:
- New InfoBar with command reference
- Auto-cleanup CUI screen
- Enhanced UI with frames and improved visuals
- Beautified directory view and login screen
- New loading and shutdown screens
- Improved stability (removed problematic programs)
- Better execution organization
- Download: TrixOS 2.0 Release
- Status: Open-source, code available
- Features: Original version with full source code
- Includes: All programs (plotter, clock, stopwatch, picviewer, and more)
- Download: ArpanOS 1.0.5.0 Release
Note: TrixOS 2.0 represents the latest and most polished version of this project, offering significant improvements over ArpanOS in terms of user interface and stability.
This project represents a snapshot of a personal learning journey in operating system development. While the TrixOS 2.0 codebase is no longer available, the ArpanOS source code remains accessible for educational purposes.
Feedback and suggestions are always welcome via email!
If you find TrixOS interesting:
- ⭐ Star this repository
- 📢 Share it with others interested in retro computing
- 📧 Send feedback about your experience
Experience classic command-line computing with TrixOS! 🎉
- TrixOS 2.0 (Latest) - Enhanced version with improved UI (binary-only)
- ArpanOS 1.0.5.0 - Original version with source code