Ask a question in your own language. Capture a thought. Get help with a document. Your AI runs locally on your phone, using models you choose. Add Pro to talk hands-free and continue your desktop conversations with Sync.
OGAM 0.0.110 is on GitHub (App Store availability may differ) - see what shipped
iPhone 12 or newer · Android 10+ · 4GB RAM · free to download
Your local AI works offline after you download a model. Your prompts stay on your phone.
What you get for free
Write a draft, understand a photo, or ask about a document. Your phone runs the AI.
Chat
Text and vision, streaming, with a thinking mode. Qwen, Llama, Gemma, Phi, or any GGUF you bring. 15-30 tokens a second on a flagship phone.
Image generation
On-device Stable Diffusion with a live preview. NPU-accelerated on Snapdragon, Core ML on iPhone. 5-10s an image on a flagship.
Vision AI
Point your camera at anything and ask. Read a receipt, describe a scene, pull text off a document. On-device with SmolVLM, Qwen3-VL, or Gemma 3n.
Voice input
Hold to record and on-device Whisper turns your speech into text. No audio ever leaves your phone.
Projects
Drop in PDFs and docs. They are chunked and embedded on-device, then chat grounded in them with cited sources.
Tools
Built-in web search, calculator, date, and knowledge-base lookup, so a model that supports tool calling can act on live information.
Your Mac's models
Off Grid AI finds the Mac running the desktop app on your network, or any Ollama and LM Studio server, and runs their bigger models from your phone. Over your own LAN, never a relay.
Offline by default
Inference runs on the phone, so nothing round-trips to the cloud. Works in airplane mode, on the subway, on a plane, anywhere.
The free app runs models on your phone. Pro is an optional, additive tier: it gives the assistant a voice that talks back, personas you shape, and the tools to draft real actions you approve. One license covers your phone and your Mac. All on-device.
Voice mode
Free gives you speech-to-text. Pro adds on-device text-to-speech with Kokoro, so it talks back and you run the whole thing hands-free. The voice runs in your phone's RAM.
Custom personas
Give each assistant its own system prompt, voice, and persistent memory, so it stays in character across conversations.
Draft, then approve
Connect Calendar, email, and MCP servers like Linear, Notion, and GitHub. It drafts the reply or files the ticket and waits. Nothing sends without your tap.
Sync is live
Start a chat on your phone and continue it on your laptop. Chats, projects, model settings, generated images, and chat attachments stay in step after pairing. No Off Grid AI server receives or stores the content you sync.
Off Grid AI Pro is live: $69, yours forever. The lifetime price climbs as we grow. One license covers up to 5 devices, on mobile and desktop. Or subscribe for $4.99/month.
Privacy first by architecture. Your data never leaves your phone.
The model runs in the phone’s memory and answers on the phone’s own chips. There is no server to leak and nothing is logged. 180,000+ downloads across the apps, 3,000+ GitHub stars, a 600-strong community.
Is it really free? The full local studio is free and open source under MIT, and it keeps shipping. Pro is the optional add-on: voice output, personas, draft actions, and sync.
Does it work offline? Yes. Inference runs on the phone. Airplane mode, the subway, a plane, anywhere.
Which phones? iPhone 12 or newer on iOS 17+, and Android 10+ with 4GB of RAM or more.
Does it phone home? No cloud inference and nothing logged. Pro activates with a license key, not a cloud account. The Pro draft-action tools reach out only to the services you connect, and sync runs over your own network, never a relay.
What models can I run? Qwen, Gemma, Llama, Phi, and any GGUF small enough for your phone. Or connect to a computer running Off Grid AI Desktop, or any Ollama or LM Studio server, and run their bigger models over your LAN.
What does Pro cost? $69 once today, yours forever with no renewal - climbing toward $149 as we grow. Or subscribe for $4.99/month. One license covers 5 devices, phone and laptop.
