---
id: "b629"
language: "en"
library: "tools"
official_url: "https://lmstudio.ai/docs/app"
profile_updated_on: "2026-10-20"
---

# LM Studio

Load local language models for chat and document Q&A, or serve inference to other applications on your computer.

- Company / organization: LM Studio
- Company country / region: United States · Company headquarters
- Category: AI assistants & clients
- Official website: [https://lmstudio.ai/docs/app](https://lmstudio.ai/docs/app)
- Profile updated: 2026-10-20


## Overview

LM Studio’s local-model client downloads or imports models and loads them for on-device chat. Attach documents to a conversation: short files enter the context directly, while longer ones can use retrieval-augmented generation. A local server exposes native and compatible APIs to applications. Downloaded-model inference and document processing can work offline; discovery, runtime downloads and updates need connectivity. Model support depends on format, memory and hardware.

## Official sources and references

- [Official website](https://lmstudio.ai/docs/app)
- [Documentation](https://lmstudio.ai/docs/app/basics/rag)
- [Documentation](https://lmstudio.ai/docs/developer/core/server)

## Reading & subscriptions

- [Interactive profile](../../../products/lm-studio--b629.html)
- [Read](../../../read/en/products/lm-studio--b629.html)
- [JSON](../../../read/en/products/lm-studio--b629.json)

Descriptions summarize public information; consult official websites for features, pricing and regional availability.