Private LLM: Secure, Offline AI Chatbot for Apple Devices

Private LLM is a local AI chatbot designed for iPhone, iPad, and Mac, offering a private and secure experience by keeping data entirely on-device. It provides powerful AI language services for writing enhancement across macOS apps, integrates with Siri and Apple Shortcuts, and supports family sharing. Developed by a small team, it leverages advanced quantization techniques to deliver high-quality AI performance without subscription fees.

Key Features:

• Offline Operation: Ensures data privacy by processing all tasks locally on Apple devices.
• No Subscription Fees: One-time payment grants access to all Apple devices.
• Family Sharing: Supports up to six relatives for shared use.
• Advanced Quantization: Utilizes the OmniQuant algorithm for optimized model performance.
• Siri & Shortcuts Integration: Enables AI-driven workflows through Apple's ecosystem.
• Cross-Platform Compatibility: Works seamlessly with iOS and macOS apps via x-callback-url.
• Writing Enhancement Tools: Offers AI language services to improve text quality across macOS apps.
• Supported Models: Includes DeepSeek R1 Distill, Llama 3.3, Phi-4, Qwen 2.5, and Google Gemma 2.

Pricing: Private LLM requires a one-time payment for perpetual access, with no recurring subscription fees.

Conclusion: Private LLM is an innovative, privacy-focused AI chatbot that delivers robust functionality for Apple users, making it ideal for individuals and writers seeking secure, offline AI assistance without ongoing costs.