Private Mind vs Archius

Run open AI models like Llama, Gemma, and Qwen on your phone. Offline. Private. Free. No account, no tracking, no subscription. Powered by React Native ExecuTorch. Meet Private Mind, the AI assistant that never phones home. Every conversation runs entirely on your device, so it works in airplane mode, on a plane, or anywhere the internet can't reach. Why Private Mind? · 100% offline: no internet needed, chat anywhere · Total privacy: zero telemetry, your words never leave the phone · Chat with your documents: import PDF or TXT files and get answers with clickable citations, so you can verify every source · Model Hub: curated open models grouped by family, or import your own · Built-in benchmarks: see how fast each model runs on your hardware before you commit · Local speech-to-text: dictate prompts with Whisper, transcribed on-device · Make it yours: custom system prompts, chat search, conversation forking and export Models download once (about 1 to 3 GB each, best over Wi-Fi) and stay on your device. A modern phone with 4 GB+ RAM is recommended for larger models. Not sure? Run the built-in benchmark. Free and open source. Verify the code yourself: github.com/software-mansion-labs/private-mind Built by Software Mansion, core React Native contributors, on React Native ExecuTorch.

Description (4000 char max) Archius is an AI assistant built for one thing: getting you a real answer, fast. WHAT MAKES ARCHIUS DIFFERENT - Direct. No "Great question!", no filler, no walls of preamble. You get the answer and you move on. - Honest. When Archius doesn't know something, it says so. It won't make up facts, sources, or citations to sound confident. - Actionable. Ask for an email and you get a sendable card — editable in place, send through your real mail app. Ask for a meeting and you get a calendar event ready to add. Not a wall of text to copy out. - Built for answers, not entertainment. No emoji-heavy enthusiasm, no rambling explanations. For people who want the answer and to move on with their day. PRO FEATURES ($12.99/MONTH) - Web search with cited sources. Toggle the search mode and Archius looks up current information, then answers with the URLs it used. - Deep think mode. Switch to the advanced reasoning model for hard problems — math, planning, multi-step logic. - Image understanding. Attach a screenshot, photo, or diagram and ask about it. - 500 fast messages a day, 50 advanced messages, 25 image-aware messages. FREE TIER - Full access to the actionable email and calendar drafting features. PRIVACY - Your messages are sent to AI providers (DeepSeek and Google) to generate responses, then forgotten. Archius doesn't train models on your data and never sells it. Full policy at https://archius.app/privacy. - Local-first chat history. Conversations live on your device, not on our servers. - Sign in with Apple, Google, or email. Delete your account any time from Settings. Made for people who'd rather get answers than be entertained. — Terms of Use: https://archius.app/terms Privacy Policy: https://archius.app/privacy