# xPrep > xPrep is open-source software that turns a Raspberry Pi into a self-contained offline WiFi hotspot, serving maps, books, guides, videos, and tools to anyone nearby — no internet required. Built for preppers, expats, travelers, educators, and remote communities. ## Key Pages - [Home](https://xprep.co/): Overview of xPrep, features, devices, pricing, and install instructions - [GitHub](https://github.com/alik2labs/xprep): Open-source repository with install scripts and documentation - [ExpatPrepper](https://expatprepper.org): The parent project — practical guides for expats and travelers since 2020 ## What xPrep Does xPrep converts a Raspberry Pi 4 or Pi 5 into a portable WiFi hotspot. Once powered on, it broadcasts its own WiFi network (named "xPrep"). Any device that connects and opens a browser is served a local dashboard with: - Offline maps (OpenStreetMap via PMTiles) - Offline Wikipedia and reference library (Kiwix) - Offline education platform (Kolibri / Khan Academy) - eBook library (Calibre) - Video player for local media - File manager and USB storage access - Offline prayer times and Qibla direction - Classic games (Pong, Snake, Tetris, 2048) - Field tools and offline calculators - ExpatPrepper survival and travel guides - Bloom Library — children's books in 100+ languages ## Pricing - **Free**: Install the software yourself from GitHub (open source, no cost) - **$89+**: Pre-loaded ready-to-use Raspberry Pi device — plug in and go, no setup required ## Who It's For Preppers, expats, international travelers, remote families, field workers, educators, first responders, researchers, and community hubs anywhere without reliable internet access. ## Origin Built by ExpatPrepper (https://expatprepper.org), inspired by Internet in a Box and Project Nomad. Developed by Ali Khawaja (https://alikhawaja.com), built by K2 Labs (https://k2labs.io).