Private Mind

Software Mansion S.A.

About this app

No Wi-Fi? No problem. Plan trips, translate text, or brainstorm ideas — all completely offline. Private Mind is a powerful ChatGPT alternative that runs fully on your device, giving you local AI with total privacy.

Key features:
- Fully offline & private – no internet, no cloud, no tracking. Your conversations stay local.
- Chat with your files – interact with your own documents using on-device AI and intelligent retrieval, all without leaving your device.
- Speech-to-text – speak naturally and get instant transcriptions using Whisper.
- Multiple AI models – whether you need a creative writer, a travel agent, or a coding helper, Private Mind lets you choose and compare different LLMs. It's powered by open-source models like LLaMA, Qwen, SmolLM, and Phi.
- Optimized for mobile devices – designed for speed and efficiency, powered by ExecuTorch.
- Create, analyze, and explore ideas – Use your offline AI app to analyze data, generate ideas, or learn new things — safely and privately.

No account. No costs. No cloud. Just AI working without the internet — fast, private, and entirely on your device.

About us

We’re Software Mansion: React Native core contributors, AI experts, community builders, multimedia experts, and software development consultants. Do you need help with your project? Hire us: [e-mail].

Ratings and reviews

i got the smallest model (LFM 2.5 VL): "Can you explain how machine learning works in simple terms?" and it answered with: "Ah. Ah, let me just enjoy. I see, there is a function." "Ah, that is an excellent description." model has 450M and im using gamebooster to sqeeze some space in my 4GB ram (system shows around 1GB available tho) id give one but if ur real dev and this is not door to malware u deserve 5 i suggest adding some info for "not enough memory" crashes (responses looks sus)

not running any local imported ai models like gguf, safetensor or litert. why does it demand all three files model, tokenizer and config. Also Must Work only with a model file. UI is good but Functional not as good as the ChatterUI App.

So I think it's the best design I've seen till now. One problem: there aren't any tools like internet search or else, and that unfortunately bring this app down the list.

What’s new

• App-wide visual refresh
• Model Hub grouped by family with Recommended, Experimental, and Mine tabs
• Streaming markdown for assistant replies and thinking blocks
• Tap the chat title to rename, export, or delete
• Smoother chat input, keyboard, and scroll behavior
• Home opens straight into a new chat with your last-used model