Guide library
Offline AI guides for Android
How to choose, run and get useful results from a local AI model on your phone — from the first download to private writing, study and travel.
Getting started with local AI
What an on-device model is, which one to download, and how the full app compares with AI Lite.
- Private AI that stays on your phone.
Learn how Offline AI Chat Private runs local AI models on Android for private offline chat, writing, summaries, translation, and text documents. - Offline AI explained: how a local AI chat works on your phone
Offline AI on Android explained: use an on-device model to chat, write and translate without a constant internet connection or cloud dependency. - Which Local AI Model to Download on Android
Choose an on-device AI model for Android: Tiny, Quick, Smart or Compact, downloads from 468 MB to 3.9 GB, RAM and storage needs, CPU vs GPU. - Lite AI chat for Android: a simpler way to offline AI
AI Lite is the simplified offline AI chat for Android: chat, write, summarize, translate and ask about photos, with nothing extra to configure.
Privacy and on-device processing
What stays on the phone, what still needs the internet, and when a cloud tool is the better choice.
- Private AI on your phone: what “on-device” actually means
What private on-device AI really means: no prompts uploaded for inference, local chat history, and honest limits of when an offline AI app still needs internet. - Local AI vs Cloud AI on Android: Honest Trade-offs
Local AI vs cloud AI on your phone: privacy, offline use, answer quality, speed, battery and cost compared — and which everyday tasks suit an on-device model.
Writing, documents and study
Prompts and routines for rewriting, summarising documents and studying with a local model.
- Private AI Writing Assistant for Android
An on-device AI writing assistant for Android: rewrite emails, change tone, outline and brainstorm privately, with prompts that suit local models. - Prepare text documents with local AI on Android
Prepare text documents for a local AI assistant on Android: practical prompts, supported formats, limits and a private review workflow. - Offline AI for focused study sessions
Use offline AI on Android for focused study sessions: explanations, recall questions, revision plans and honest limits. - Everyday offline AI tasks: write, summarize, translate, brainstorm
Practical everyday tasks for offline AI on Android: draft messages, summarize notes, translate without internet, ask about photos and audio, brainstorm ideas.
Travel and translation
Using local AI with no signal: phrasebooks, messages and translation you can check.
- Offline AI for travel: a helpful assistant with no signal
Offline AI while traveling: translate menus and signs, ask about photos, draft messages and summarize the day with no signal, roaming or Wi-Fi on a plane. - Offline AI Translation on Android: What Works
Use a local AI model for offline translation on Android: where it helps, where it fails, prompts that work, and when a dedicated translator is better.