On-device model library
Download supported text, vision, speech, image, and computer-use models to run on your own phone or computer. Once a model is downloaded, chat can work without an internet connection.
Off Grid AI
Off Grid AI is a local AI assistant for Android, iOS, macOS, Windows, and Linux. It runs downloaded AI models on your own devices, supports offline chat, and adds memory, Sync, and approval-based actions with Pro.
Overview
Off Grid AI is a local AI assistant for Android, iOS, macOS, Windows, and Linux. It lets users download models to hardware they already own, start chats without an account or API key, and continue chatting offline after the model is downloaded.
Beyond chat, the product presents tools for personal context, meeting transcription, document and image questions, voice interaction, clipboard recall, and approved tasks in desktop apps or browsers. Its workflow is built around user control: actions require approval, and the site says prompts remain on the user's devices rather than passing through an Off Grid AI server.
Capabilities
RAM-aware model selection
Use models selected for the memory available on the device, with Q4_K_M as the default quantisation. The model guide provides RAM-based recommendations for text and vision workloads.
Context and memory
Add personal memory, capture selected information, and maintain context across work such as meetings, to-dos, journals, people, companies, and projects. The site states that these features require Pro.
Approval-based actions
Use approved tasks in desktop apps and browsers, with the ability to approve, pause, stop, or take over. Password entry remains under the user's control.
Encrypted device Sync
Pair devices to share chats, files, and models through encrypted device-to-device Sync. One Pro key covers up to five devices according to the download page.
Local multimodal workflows
Use an OpenAI-compatible API on the local machine, while desktop and mobile experiences also support voice, image, clipboard, document, and meeting-related workflows described on the site.
Use cases
Offline personal assistance
Download a model suited to a phone's RAM and use chat while offline, including situations where an internet connection is unavailable.
Meeting follow-up
Transcribe meetings on a Mac without a bot joining the call, then use the resulting information for answers, to-dos, or a journal based on what was shared.
Private document and image research
Ask questions about documents, photos, pages, charts, or saved clipboard content using local multimodal models rather than moving the prompt to a cloud AI service.
Controlled computer tasks
Let the assistant carry out selected tasks in desktop apps or a browser, while reviewing each action and taking over for passwords or other sensitive steps.
Cross-device continuity
Pair a phone and computer to continue using shared chats, files, and models through encrypted device-to-device Sync.
Pros and Cons
Pros
- Runs on a broad range of mobile and desktop platforms, including Android, iOS, macOS, Windows, and Linux.
- Supports offline chat after models are downloaded, with no account or API key required to start.
- Offers RAM-based model guidance and local text and vision models for different device capabilities.
- Provides approval controls for desktop and browser actions rather than sending tasks automatically.
- Supports encrypted device-to-device sharing of chats, files, and models with Pro.
Cons
- Model choice and performance depend on device memory and hardware; the product recommends different models for different RAM levels.
- Feature availability and limits vary by platform and release.
- Advanced functions such as memory, Sync, and approved actions require Pro.
FAQ
Which platforms does Off Grid AI support?
Off Grid AI is available on Android 10 or later, iOS 17 or later on iPhone 12 or later, Apple Silicon macOS, Windows x64, and Ubuntu 24.04 or later on x64 Linux. A Chrome browser extension is also available and requires the desktop app.
How do I get started?
Install the app, open Models, download a text model that fits the device's memory, and start a chat. After a model is downloaded, chat works offline. Features differ by platform and release.
Do I need an account or API key?
No account or API key is required to start. The app is free to start on hardware you already own, with a Pro key available for memory, Sync, and approved actions.
How should I choose a model?
The model guide recommends choosing based on available RAM. Examples include Qwen 3.5 2B for 4GB devices, Gemma 4 E4B or Phi-4 Mini for 6GB devices, and Qwen 3.5 9B for devices with 8GB or more. Models use Q4_K_M quantisation by default.
What does Pro add?
Pro adds memory, encrypted device-to-device Sync, and approved actions. One Pro key can cover up to five devices, while platform support and limits vary by release.
Quick Facts
- Category
- Local AI assistant
- Platforms
- Android, iOS, macOS, Windows, Linux
- Starting requirements
- No account or API key; download the app and a model
- Offline use
- Chat works offline after a model is downloaded
- Model guidance
- Q4_K_M default quantisation with RAM-based recommendations
- Paid features
- Pro adds memory, encrypted Sync, and approved actions
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