Nexus Offline is a local-first, modular entertainment and utility hub designed specifically for users in air-gapped environments. Whether you are in a remote area with zero signal or simply want a "digital survival kit," Nexus provides everything you need—pre-loaded and ready to run forever.
Developed with a focus on Digital Sovereignty and Low-Power Efficiency.
- Wiki Reader: Optimized reader for compressed ZIM and Markdown files.
- Library: A full-featured E-book and PDF reader with local indexing.
- Survival Guides: Built-in Markdown-based DIY and emergency manuals.
- Retro Gaming: A collection of lightweight, logic-based games (Sudoku, 2048, Chess).
- Extensible: Support for adding JS-based mini-games via simple local folders.
- P2P Transfer: Share the app and its content via Wi-Fi Direct or Bluetooth without a router.
- APK Self-Sharing: The app can extract and send its own installation file to a friend's device.
- Amoled Dark Mode: Pure #000000 background for maximum battery savings.
- Lightweight Core: Designed to run smoothly on older hardware (2GB RAM) and high-end gaming machines alike.
- Framework: Developed using Android Studio / Flutter for cross-platform stability.
- Database: Hive / Room for high-speed local data persistence.
- Networking: Custom P2P implementation for decentralized sharing.
Nexus is built to be extensible. You can add your own "Modules" by following our standard API:
/modules/library/modules/games/modules/tools
We believe that access to information is a human right. If you want to contribute a new module (Calculator, Calendar, Offline Maps, etc.), please check our CONTRIBUTING.md.
This project is licensed under the MIT License - see the LICENSE file for details.
DeVGaJ Building tools for a decentralized and offline world.
Note: This app is designed to never require an internet connection after the initial download. Stay connected, even when you're offline.