> For the complete documentation index, see [llms.txt](https://docs.projectepizo.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.projectepizo.com/epizo-app-overview/faq.md). # FAQ ## Frequently Asked Questions ### General Questions #### What is Epizo? Epizo is an offline-first personal server that gives you access to knowledge, education, maps, and AI — without requiring an internet connection. It runs entirely on your own hardware, keeping your data private, local, and always available. *** #### Do I need internet to use Epizo? No — Epizo is designed to work offline. You only need internet for: * Downloading content (Wikipedia, maps, AI models, courses) * Updating the system * Syncing newer versions of datasets Once installed, everything works without internet. *** #### What hardware do I need? Epizo runs on most modern PCs, but performance depends on your use case (especially AI). **Recommended setup:** * Multi-core CPU (AMD Ryzen 5 / Ryzen 7 or equivalent) * 16GB RAM minimum (32GB+ recommended for AI) * SSD storage (500GB minimum, 1TB+ recommended) * Optional GPU (NVIDIA or AMD) for faster AI performance Epizo is also suitable for: * Old desktops * Mini PCs * Home servers *** #### How much storage do I need? It depends on what you install: * Wikipedia (full): \~90–100GB * AI models: \~10–40GB per model * Courses (education): \~20–100GB * Maps: \~2–5GB per region * Documents & personal files: variable Start small and expand over time. *** ### Content Questions #### How do I add Wikipedia or knowledge content? 1. Go to **Settings** 2. Open **Content Explorer** 3. Browse available datasets 4. Click **Download** Epizo uses offline packages (like ZIM files) for efficient storage and access. *** #### How do I add educational courses? 1. Open the **Education module** 2. Access the content manager 3. Browse available courses 4. Import what you need *** #### How current is the content? Content is as current as your last download. * Wikipedia snapshots are typically updated monthly * Maps and datasets vary by source You can update content anytime when internet is available. *** #### Can I add my own files? Yes. Upload your own: * PDFs * Text files * Documents Epizo’s local AI can search and reference them using semantic search. *** #### What are content tiers? Content is often grouped into: * **Essential** — minimal size, core content * **Standard** — balanced selection * **Comprehensive** — full dataset (largest size) This helps manage storage vs coverage. *** ### AI Questions #### How do I use the AI? 1. Open **AI Chat** 2. Ask a question 3. Get responses instantly — fully offline The AI runs locally on your device. *** #### Do I need internet for AI? No. All AI models run locally — no API, no cloud, no data sharing. *** #### How do I add documents to AI? 1. Go to **Knowledge Base** 2. Upload files 3. Epizo indexes them automatically 4. Ask questions in AI Chat *** #### Why is AI slow? Local AI depends on hardware. To improve speed: * Use a GPU (huge improvement) * Use smaller models * Close other applications * Ensure proper cooling *** #### How do I enable GPU acceleration? 1. Install an NVIDIA GPU 2. Install NVIDIA Container Toolkit on your system\ 3. Reinstall the AI module from **Settings → Apps** Epizo will automatically detect and use the GPU. *** ### Troubleshooting #### A feature is not loading Try: 1. Wait 30–60 seconds 2. Refresh the page 3. Restart the service in **Settings → Apps** *** #### Maps are blank You need to download map data: 1. Go to **Maps Manager** 2. Download your region 3. Refresh the map *** #### AI not available Make sure AI is installed: 1. Go to **Settings → Apps** 2. Install **AI Module** 3. Wait for setup to complete *** #### Downloads are stuck Check: * Internet connection * Available storage * Retry the download *** #### Server not accessible 1. Check the device is powered on 2. Verify network connection 3. Access via local IP address 4. Restart the system if needed *** ### Updates and Maintenance #### How do I update Epizo? 1. Go to **Settings → Updates** 2. Install available updates 3. System will restart automatically *** #### Should I update regularly? Yes — updates include: * Bug fixes * Performance improvements * New features *** #### How do I update content? 1. Open **Content Manager** 2. Check for updates 3. Download newer versions *** ### Privacy and Security #### Is my data private? Yes. Epizo runs fully locally: * No tracking * No telemetry * No cloud dependency *** #### Does AI send data anywhere? No. All AI processing happens on your device. *** #### Can others access my server? By default, Epizo is accessible on your local network. For shared environments, secure your network accordingly. *** ### Getting Help #### Where can I learn more? Visit **Epizo Documentation**: *** #### Can the AI help me? Yes — the built-in AI can assist with: * General knowledge * Troubleshooting * Your uploaded documents *** #### Community & updates Follow official channels for updates, releases, and announcements. * [Telegram](https://t.me/Epizoproject) * [X](https://x.com/Epizo_project) --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.projectepizo.com/epizo-app-overview/faq.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.