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What's new • Added a new built-in model, ready to use right after install with no download required; you can also download and use other Gemma 4 models • Upgraded underlying dependencies for improved stability and device compatibility
Gemma 4 & Gemma offline AI chat — no internet, 100% private, runs on-device.
Your private AI, powered by Gemma 4 — completely offline. Offline AI Assistant puts Google's Gemma 4 and other local AI models directly on your phone. Ask questions, brainstorm, summarize, translate, or get step-by-step guidance — even with no Wi-Fi, no mobile data, and no cloud. Everything runs on your device, so your conversations never leave your phone. WHY GEMMA 4 Gemma 4 is Google's open model family built for on-device intelligence. It is fast, capable, and understands images — so you can show it a photo and ask about it. Together with full Gemma model support, you get an assistant that feels like the cloud, without the cloud. RUNS GEMMA 4 AND MORE • Gemma 4 — the flagship on-device model • Gemma series — lightweight, fast everyday chat • Qwen 3 and other compact models • Custom .litertlm models — import your own • System AI where available (Gemini Nano on Android, Apple Foundation Models on iOS) Switch models anytime to balance speed, quality, and battery. 100% OFFLINE, 100% PRIVATE • Works in airplane mode — no internet required • All processing happens on your device • No account, no sign-up, no tracking • We collect nothing and share nothing • Privacy Mode keeps no chat history at all SEE IT, NOT JUST READ IT Thanks to Gemma 4's multimodal power, attach a photo and ask about it — read a document, identify an object, or get advice from an image. On-device and offline. 12 GUIDED EMERGENCY AND SURVIVAL SCENARIOS When it matters most, the network is the first thing to fail. Offline AI Assistant includes expert-crafted scenario prompts: • Urban Emergency Response — residential fire, earthquake safety, citywide blackout, building collapse • Extreme Weather — flash flood, blizzard, heatwave, typhoon preparedness • Wilderness Survival — desert, island, mountain injury, and lost-orientation situations Tap a scenario for calm, actionable, step-by-step guidance — even with zero bars. The Wilderness Survival pack unlocks with a one-time purchase. YOUR OWN LOCAL AI SERVER Turn your phone into a private AI endpoint. The built-in OpenAI-compatible HTTP server lets apps such as ChatBox or Open WebUI use your local model over your own Wi-Fi — no cloud, no API keys, no cost. BUILT FOR REAL LIFE • Fast streaming replies • Model downloads with resume and integrity check • Works on a plane, off-grid, or whenever you simply don't want to be tracked WHO IT'S FOR • Privacy-conscious users who don't want their chats on a server • Travelers, hikers, campers, and anyone off the grid • Developers who want a local OpenAI-compatible endpoint • Anyone who wants an AI assistant that works without internet No subscription. No cloud. No compromise. Download Offline AI Assistant today and put Gemma 4 to work — right on your device.