**Explore, Experience, and Evaluate the Future of On-Device Generative AI **
The MindMate is an experimental app that puts the power of cutting-edge Generative AI models directly into your hands which is a modified version of Googles AI-edge gallery, running entirely on your Android (available now) and iOS (coming soon) devices. Dive into a world of creative and practical AI use cases, all running locally, without needing an internet connection once the model is loaded. Experiment with different models, chat, ask questions with images and audio clip, explore prompts, and more!
MindMate is a calm, privacy-first mental health support app built on top of Google’s AI Edge demo architecture. It uses offline large language model (LLM) inference via Gemma / llama.cpp to deliver supportive, empathetic conversations, mood tracking, and daily reflections — all without internet connectivity.
Install the apk from the latest release
Important
You must uninstall all previous versions of the app before installing this one. Past versions will no longer be working and supported.
- 📱 Run Locally, Fully Offline: Experience the magic of GenAI without an internet connection. All processing happens directly on your device.
- 🤖 Choose Your Model: Easily switch between different models from Hugging Face and compare their performance.
- 🖼️ Ask Image: Upload images and ask questions about them. Get descriptions, solve problems, or identify objects.
- 🎙️ Audio Scribe: Transcribe an uploaded or recorded audio clip into text or translate it into another language.
- ✍️ Prompt Lab: Summarize, rewrite, generate code, or use freeform prompts to explore single-turn LLM use cases.
- 💬 AI Chat: Engage in multi-turn conversations.
- 📊 Performance Insights: Real-time benchmarks (TTFT, decode speed, latency).
- 🧩 Bring Your Own Model: Test your local LiteRT
.litertlmmodels. - 🔗 Developer Resources: Quick links to model cards and source code.
- Google AI Edge: Core APIs and tools for on-device ML.
- LiteRT: Lightweight runtime for optimized model execution.
- LLM Inference API: Powering on-device Large Language Models.
- Hugging Face Integration: For model discovery and download.
Check out the development notes for instructions about how to build the app locally.
This is an experimental Beta release. We welcome your feedback!