Private AI. In Your Pocket.

Large language models optimized to run entirely offline on your iOS or Android handset. No subscriptions. No data collection.

Download on the App StoreGet it on Google Play
Optimized to take advantage of native iOS and Android hardware
iPhone displaying LiberaGPT interface

Multiple Models.

Choose Your Intelligence

Eight optimised models across iOS and Android, from compact 1.5B assistants to record-breaking large models no consumer device has ever run before, including a 24B model on iPhone Pro, a 30B Mixture-of-Experts on Android, and a 70B model on flagship Android hardware that sets a new benchmark for on-device AI. SmolLM3 ships built-in. Download the rest on demand.

LiberaGPT model selection
LiberaGPT offline chat interface

Works Anywhere.

No Signal Required

Tube, plane, countryside, basement. LiberaGPT runs entirely on your iPhone's processor. Ask questions and get answers instantly without waiting for a network connection.

Your Data Stays Yours.

Actually Private

Delete your history instantly. Nothing leaves your phone. No cloud sync, no telemetry, no training data harvesting. When we say private, we mean it.

LiberaGPT privacy settings
Version 1.5.0 (iPhone)

What's New.

Four new features in this release. All on-device, all private, all iOS.

PRO

Saved Prompts

Save your most-used prompts and reuse them with one tap. Available across all models.

iPhone 16+

AI Image Generation

Generate images from text entirely on your iPhone. Ternary Bonsai 4B. No cloud. iPhone 16 and later.

Sovereign Memory

LiberaGPT can retain facts about you across conversations. You decide what it stores. Review or clear it any time in Settings.

iPhone 16+

AI Privacy Browser

A full browser with tracker and popup blocking. Ask the on-device AI questions about any page. No browsing history sent anywhere.

Everything runs natively on your iOS or Android device.

on iPhone, LiberaGPT uses quantised GGUF models with A19 Neural Engine and Metal GPU acceleration, giving you fast, intelligent AI that actually respects your privacy.

Completely Offline

Works on the Tube, on a plane, in the countryside. No Wi-Fi required. Ever. Your conversations stay between you and your phone.

Neural Engine Optimised

A19 Neural Engine and GPU acceleration via Metal on iPhone 17 Pro tier devices. Quantised models (Q4_K) balance quality and speed. Fast responses with minimal battery impact.

Zero Data Shared

Nothing is sent to our servers. Nothing is sent to Apple. Your conversations are saved only on your device, and you can clear them any time.

Download What You Want

Choose which AI models to install. Download lightweight models for quick answers, or specialised models for deeper reasoning tasks.

No Recurring Charges

Pay once. Use forever. No subscriptions, no token limits, no surprise bills. For serious work, use cloud AI. For everything else, use LiberaGPT.

Nature Friendly

Data centres consume massive power. Your phone uses watts, not kilowatts. Get simple answers locally instead of burning energy in a server farm.

No Subscriptions
No recurring charges. Ever.
Neural Engine Accelerated
A19 Neural Engine and Metal GPU on iPhone 17 Pro tier devices.
Genuinely Private
No servers. No telemetry. No data collection.

Private AI that actually works.

LiberaGPT