LMSA (Local Model Smart Assistant) is a premium Android app that puts the world’s best large language models in the palm of your hand — privately, with no subscriptions. Connect to a local server on your home network or tap into cloud models with your own API key. Your conversations stay on your device.Documentation Index
Fetch the complete documentation index at: https://docs.lmsa.app/llms.txt
Use this file to discover all available pages before exploring further.
Quick Start
Connect LMSA to your AI provider and start chatting in minutes.
Connect a Provider
Set up LM Studio, Ollama, OpenRouter, or a custom endpoint.
Core Features
Explore personas, web search, image generation, TTS, and more.
FAQ
Answers to common questions about setup, privacy, and compatibility.
Get up and running
Download LMSA
Install LMSA from the Google Play Store. Android 6.0 or higher is required.
Choose your AI provider
Launch LM Studio or Ollama on your PC, or grab an API key from OpenRouter. See Connecting AI Providers for step-by-step guides.
Configure the connection
Open Settings in LMSA, select your provider type, and enter your server address or API key.
Why LMSA?
Privacy first
Local chats never leave your network. OpenRouter requests go straight to the provider — no middleman servers.
No subscriptions
Download free and upgrade once with a simple one-time in-app purchase to remove ads forever.
Any model, any provider
Swap between GGUF models on your PC, Ollama models, or 100+ cloud models via OpenRouter.
Rich mobile UI
LaTeX math, syntax-highlighted code, TTS playback, biometric lock, and a clean native interface.