
Locally AI is an offline AI assistant designed exclusively for Apple devices, enabling users to run advanced language and vision models entirely on their iPhone, iPad, or Mac without any internet connection. This native app targets privacy-focused individuals, professionals handling confidential data, and developers requiring local LLM capabilities. By processing all data locally, it ensures complete confidentiality while delivering the same or better performance than cloud-based alternatives. The core value lies in combining state-of-the-art AI with uncompromised privacy, making it a powerful tool for research, creativity, and automation that works anywhere, even in airplane mode or remote areas with no connectivity.
Many AI assistants depend on constant internet access, sending personal conversations, documents, and images to remote servers for processing. This creates privacy risks, latency issues, and dependency on network availability. Locally AI solves this by running all inference on the device itself, so sensitive data never leaves the user's control. This matters for professionals in healthcare, law, or research who must adhere to strict confidentiality regulations, as well as for travelers or field workers who often lack reliable internet. The product eliminates the trade-off between convenience and privacy, offering an AI assistant that is both powerful and completely secure. Furthermore, because there is no cloud communication, response times are faster and predictable, and users no longer have to worry about subscription costs for cloud APIs or data leaks. Locally AI’s approach turns the Apple device into a self-contained AI workstation, accessible at all times.
Locally AI supports a wide range of open-source AI models including Meta Llama 3.2 and 3.1, Google Gemma 2, 3, and 3n, Qwen 2 VL, 2.5, and 3, DeepSeek R1, IBM Granite, Hugging Face SmolLM, Deep Cogito, and Liquid AI LFM. All models run completely offline after a one-time download, meaning users can switch between models based on their task—whether they need general conversation, multilingual support, coding assistance, or image understanding. The models are optimized for Apple Silicon using MLX, ensuring efficient use of the unified memory architecture. This feature set gives users the flexibility to choose the best model for each scenario while maintaining full privacy and no internet requirement.
Privacy is the foundation of Locally AI's design. All AI model inference happens entirely on the device, with no cloud processing, data collection, or external connections. The app requires no login or account creation, which eliminates the need to trust a third-party server. For users handling sensitive information such as legal documents, medical records, or proprietary business data, this architecture guarantees that their interactions are never transmitted or stored externally. Additionally, the local processing means that even if the device is offline, the AI assistant remains fully functional. This level of security is unmatched by most popular AI chatbots, making Locally AI a strong choice for anyone who prioritizes digital privacy.
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Locally AI offers several advanced features that enhance usability and integration. The local voice mode enables real-time, natural voice conversations entirely on-device, allowing for hands-free interaction without compromising privacy. Users can also integrate the assistant with Siri by saying 'Hey, Locally AI,' which launches a conversation directly with the local models. The customizable system prompt allows users to fine-tune the AI's behavior, adjusting tone, scope, and response style to suit specific tasks such as professional writing, coding, or creative brainstorming. These features are explicitly designed to make the offline assistant as versatile and accessible as possible, rivaling cloud-based assistants in functionality while exceeding them in privacy.
The app is built from the ground up for Apple platforms, leveraging MLX, Apple’s advanced machine learning framework, to maximize performance on Apple Silicon chips. The user workflow is straightforward: download Locally AI from the App Store, select and download a compatible model from the in-app library, and start chatting immediately with no account or sign-in. The native UI is clean and responsive, designed for fast, natural interactions on iPhone, iPad, and Mac. Users can access the assistant from the Control Center, Lock Screen, or Action Button for instant entry, and integrate it with Apple Shortcuts to automate repetitive tasks. This workflow ensures that the AI is always a tap or a voice command away, blending seamlessly into the Apple ecosystem.
Concrete use cases demonstrate Locally AI's versatility. A journalist investigating a sensitive story can use it to summarize and analyze confidential interview transcripts completely offline, preventing any data leaks. A developer working on a remote site without connectivity can run DeepSeek R1 or Llama to debug code, generate documentation, or brainstorm architectures. A student in a noise-sensitive environment can use voice mode to study flashcards or practice languages privately. With Shortcuts integration, a business professional can automate tasks like generating daily summaries from voice notes or extracting action items from meetings. In each scenario, the outcome is a productive, private, and reliable AI assistant that works without internet.
Locally AI is designed for Apple device users, particularly those with recent iPhones, iPads, or Macs featuring Apple Silicon chips. It appeals to privacy advocates, researchers, healthcare providers, legal professionals, developers, and students who require on-device AI. The app is free to download from the App Store and Mac App Store, with no subscriptions or in-app purchases required. It supports the latest OS features like iOS 26 Liquid Glass and Apple Foundation models. By combining robust model support, Apple-integrated features, and a zero-privacy-compromise design, Locally AI delivers a powerful offline AI assistant that works exactly where you need it—on your device, under your control.
Privacy-conscious individuals, researchers, journalists, healthcare professionals, legal professionals, developers and engineers working with AI models, students and educators requiring offline study aids, Apple device users (iPhone, iPad, Mac) who want a native, high-performance AI assistant without relying on cloud services. Also suitable for power users who need custom automation through Shortcuts and value quick access via Control Center and Siri.
Updated 2026-03-05