Privacy AI: Powerful chatbot

About

Privacy AI is both a chatbot and an agent, and both run on your device. Ask it a question, or give it a goal and it will plan, use tools, and come back with a report. Local models work fully offline, and nothing leaves your phone unless you connect a cloud provider yourself. Run Models Locally or in the Cloud - On-device GGUF and MLX models, with vision and tool-calling - New on iOS 27: Neural Engine models keep generating after you leave the app - Local Decisions: classify and rate text on device, no text generated - Apple Private Cloud Compute and the on-device Foundation Model, no account or API key - Apple models read attached pictures; models without vision get an on-device description - Connect to OpenAI, Claude, Gemini, DeepSeek, or any OpenAI-compatible server Agent - Give it a goal and it keeps working across as many turns as that takes - It plans first, calls tools, keeps its own folder of files, and delivers a written report - Suited to work that must be broken down: deep research, a multi-leg trip, comparing options - Teach it with Skills: folders of instructions and scripts it can call by name Chat - Set model tiers once (fast, capable, reasoning, local), then just type - Smart Chat routes each message by complexity and privacy, and keeps sensitive text local - Switch local and remote models mid-conversation, keeping context System Keyboard - Bring Privacy AI into any app: dictate by voice, or rewrite, translate and reshape text in place - Build named pipelines (Polish then Translate) or use presets like Proofread - Types in 11 languages with Pinyin, Japanese and Korean input Mini Apps - Doc Scanner: turn a PDF, photo or camera scan into clean Markdown, tables and equations intact - Email Assistant: triage any IMAP inbox on device, with a dated report you can undo - Knowledge Wiki: a cross-linked knowledge base from your documents, with cited answers - LLM Council: query several models in parallel and synthesize one answer - Custom assistants with instructions, an avatar, and a knowledge base Tools - 60+ built-in tools: web search, news, calendar, code execution and more - Full MCP support with a marketplace, Siri and Shortcuts Writing and Voice - Long-form writing assistant that drafts outlines and chapters - Text to Audio: turn a document into a single audio file using on-device voices - Real-time voice chat and live transcription Files and Content - Convert PDFs, Office files, EPUB, video and audio to Markdown, with OCR - Media Studio: generate images with your provider Accessibility - VoiceOver support, sound and haptic feedback, Verbose Announcements - View Assistant: point the camera and hear what is in front of you Free to Use. No Ads. Local model features are free, including the AI keyboard, knowledge wiki, writing assistant, custom assistants, 60+ tools, document reader, and image generation. Cloud API models and the MCP marketplace need a subscription. Privacy by Design Privacy AI runs on-device. No backend servers. No accounts. No data collection. Every API request is visible in the Protocol Inspector. Your models. Your device. Your data. Terms of Use: https://privacyai.acmeup.com/docs/policy/tos.html Privacy Policy: https://privacyai.acmeup.com/docs/policy/privacy.html