LocalGuide

AI assistance that works anywhere, even offline

Your local guide to information and assistance. Empowering communities through accessible technology that works without internet connectivity.

Download App

What is LocalGuide?

Offline AI Assistant

Fully functional AI assistant for Android smartphones that runs completely offline. No internet connection required.

Local Processing

All AI processing happens on your device. Your data never leaves your smartphone, ensuring complete privacy.

Powered by LFM2-2.6B

Runs the LFM2-2.6B language model locally using efficient quantization for optimal performance on standard smartphones.

View LFM2-2.6B Repository →

Multiple Use Cases

Supports health information, translation, forms assistance, and general chat conversations.

Works on Standard Smartphones

Optimized to work on smartphones with 3GB+ RAM, making AI accessible to everyone.

Multilingual Support

Supports multiple languages including English, Arabic, French, Swahili, Ukrainian, and more. Works in your preferred language.

Why LocalGuide?

🔒

Privacy

Your data stays on your device. No cloud processing, no data collection, no tracking.

📡

Accessibility

Works without internet connection. Perfect for areas with limited or unreliable connectivity.

⚡

Performance

Optimized for standard smartphones. Efficient algorithms ensure smooth operation on everyday devices.

🌍

Offline-First

Designed for areas with limited connectivity. Works anywhere, anytime, without network dependencies.

🆓

Free and Open

No subscriptions, no tracking, no hidden costs. Open source and freely available.

🌐

Multilingual

Works in multiple languages. Communicate in English, Arabic, French, Swahili, Ukrainian, and more.

See LocalGuide in Action

Click on any screenshot to view it in full size.

LocalGuide Task Router

Task Selection

LocalGuide Settings Screen

Settings & Model Management

LocalGuide Chat Screen

Chat Interface

How to Install

1

Download APK

Download the LocalGuide APK file to your Android device:

Download APK

You may need to enable "Install from unknown sources" in Android settings.

2

Download Model

Download the AI model file (GGUF format) to your smartphone. Choose based on your device:

Q4 Model (Tier 1 - 3GB RAM): Download Q4 Model

Size: ~1.5GB | Recommended for devices with 3GB RAM

Q5 Model (Tier 2+ - 4GB+ RAM): Download Q5 Model

Size: ~1.8GB | Better quality, recommended for devices with 4GB+ RAM

Ensure you have sufficient storage and a stable connection for the download.

Slow or metered connection? See our tips for downloading on slow connections including internet café strategies and alternative distribution methods.

3

Install APK

Enable installation from unknown sources and install the APK:

  1. Go to Settings → Security → Unknown Sources
  2. Or go to Settings → Apps → Special Access → Install Unknown Apps
  3. Enable installation for your browser or file manager
  4. Tap the downloaded APK file to install
  5. Grant necessary permissions when prompted
4

Download GGUF on Smartphone

Get the model file on your device. You can:

  • Download directly on smartphone from the link above
  • Transfer from computer via USB or SD card
  • Share from another device

The file should be saved in your Downloads folder or another location you can access.

5

Import Model in App

Open LocalGuide and import the model file:

  1. Open the LocalGuide app
  2. Navigate to Settings (gear icon)
  3. Tap "Import Model" button
  4. Select the downloaded .gguf file from Downloads or storage
  5. Wait for import to complete (progress indicator will be shown)
6

Load Model

After import completes, load the model:

  1. Tap "Load Model" button in Settings
  2. Wait for model to load (may take a few seconds)
  3. Status will show "Model Loaded: [filename]" when ready
7

Start Using

You're ready to use LocalGuide:

  1. Navigate to the Chat screen
  2. Select a task: Health, Translation, Forms, or General Chat
  3. Start chatting with the AI assistant

Downloading on Slow or Metered Connections

If you're using slow internet, metered data, or downloading from an internet café, here are optimal strategies to get LocalGuide on your device.

🌐

Internet Café Strategy

Best approach: Download once, share with many

  • Download the APK and model file on a café computer
  • Transfer to multiple devices via USB or SD card
  • Share with friends/family to save data costs
  • Consider NGO kiosks that may have pre-loaded files
📱

Use Download Manager Apps

Recommended apps: ADM, IDM+, or browser download managers

  • Resume interrupted downloads automatically
  • Pause and resume when connection is unstable
  • Download during off-peak hours for better speeds
  • Set download limits to avoid exceeding data caps
💾

Alternative Distribution Methods

No internet required after initial download:

  • USB Transfer: Download on computer, transfer via USB cable
  • SD Card: Copy files to SD card, insert into phone
  • Peer-to-Peer: Share files via Bluetooth, WiFi Direct, or nearby share
  • NGO Kiosks: Check local community centers for pre-loaded files
⏸️

Download in Stages

For metered connections:

  • Download APK first (small file, ~50MB)
  • Install and test the app
  • Download model file separately when you have time/data
  • Use WiFi when available instead of mobile data
  • Download during unlimited data hours if available
🔄

Resume Downloads

If download fails:

  • Most modern browsers support resume
  • Use download manager apps for better reliability
  • Don't delete partial downloads - they can be resumed
  • Check file integrity after download completes
📊

Data Usage Tips

Minimize data costs:

  • APK: ~50MB (download this first)
  • Q4 Model: ~1.5GB (for 3GB RAM devices)
  • Q5 Model: ~1.8GB (for 4GB+ RAM devices)
  • Download only the model your device needs
  • Consider Q4 model if data is limited (smaller file)

💡 Pro Tip: Internet Café Workflow

  1. Visit internet café with USB drive or SD card
  2. Download APK file (~50MB, quick download)
  3. Download model file (Q4 or Q5 based on your device RAM)
  4. Copy both files to USB/SD card
  5. Transfer to your phone and install
  6. Share files with others to save them data costs!

Downloads

LocalGuide App

Version 1.0.0

Android application package (APK) for LocalGuide.

Download APK

Requires: Android 10+, arm64-v8a

AI Model - Q4 (Tier 1)

LFM2-2.6B-Exp Q4

Quantized model file for offline AI inference. Recommended for devices with 3GB RAM (Tier 1).

Download Q4 Model

Size: ~1.5GB | Quantization: Q4_K_M

AI Model - Q5 (Tier 2+)

LFM2-2.6B-Exp Q5

Higher quality quantized model for offline AI inference. Recommended for devices with 4GB+ RAM (Tier 2 or higher).

Download Q5 Model

Size: ~1.8GB | Quantization: Q5_K_M

Requirements

Compatible Devices

LocalGuide works on most modern Android smartphones. Here are some examples:

Popular Brands & Models:

  • Samsung: Galaxy A series (A10+, A20+, A30+, A50+), Galaxy S series (S9+), Galaxy Note series
  • Xiaomi: Redmi Note series (Note 7+, Note 8+, Note 9+), Mi A series, Poco series
  • Oppo: A series (A5+, A7+, A9+), F series, Reno series
  • Vivo: Y series (Y11+, Y15+, Y17+), V series
  • Realme: C series, Narzo series, Realme series
  • Tecno: Spark series, Camon series, Phantom series
  • Infinix: Hot series, Note series, Zero series
  • Motorola: Moto G series (G6+, G7+), Moto E series
  • Nokia: Nokia 5 series, Nokia 6 series, Nokia 7 series

Technical Requirements: Android 10+ (API 29+), 64-bit processor (arm64-v8a), minimum 3GB RAM, ~1.5-1.8GB free storage

Device Tiers & Model Selection

  • Tier 1 (3GB RAM): Use Q4 model (~1.5GB) - Works on most standard smartphones from 2018 onwards
  • Tier 2 (4GB+ RAM): Use Q5 model (~1.8GB) - Better quality, recommended for mid-range and flagship devices
  • Not sure which model? Start with Q4 - it works on more devices and uses less storage

Check your device: Go to Settings → About Phone to see your Android version and RAM. Most phones from 2019+ meet the requirements.

Open Source & Verification

LocalGuide is open source. You can view the code, verify its safety, and contribute to the project.

🔍 View Source Code

All source code is publicly available on GitHub. Review the code to understand how LocalGuide works and verify it's safe to use.

View on GitHub

✅ Verify Code Safety

Verify the code is authentic and hasn't been tampered with using checksums, git signatures, and reproducible builds.

Verification Guide

📋 Check Dependencies

Review all dependencies, their licenses, and security information. All dependencies are open source and compatible with MIT License.

View Dependencies

🔒 Security & Privacy

Review our security policy, audit documentation, and privacy practices. Report security issues responsibly.

Security Policy

⚖️ Legal & License

LocalGuide is licensed under MIT License with explicit patent grant. Review legal documentation and third-party attributions.

Legal Info

🤝 Contribute

Help improve LocalGuide! Read our contribution guidelines, code of conduct, and learn how to contribute safely.

Contribute

Why Open Source?

We believe in transparency and trust. By making LocalGuide open source, you can:

  • Verify the code is safe and doesn't contain malicious code
  • Understand exactly what the app does with your data
  • Build trust through transparency
  • Contribute improvements and fixes
  • Customize the app for your needs

Repository: github.com/NeighborhoodSafe/localguide-android