LM Studio

Verified

Desktop app for discovering, running, chatting with, and serving local AI models.

4.5

FreemiumLocal & Open Source AI

Pricing

Freemium

About LM Studio

LM Studio is a desktop app for downloading, running, and testing local language models with a chat UI and local server. It is useful for privacy-sensitive users and developers evaluating open models locally.

Key Features

Beautiful desktop GUI for local LLMs
Built-in model browser and downloader
Local API server (OpenAI-compatible)
Automatic GPU/CPU optimization
Chat interface with conversation history

Pros & Cons

Pros

+ Most user-friendly local LLM tool

+ Great model discovery experience

+ No terminal knowledge required

Cons

- Larger download size than Ollama

- Limited to GGUF format models

- Business use requires license

Use Cases

Local AI chat without technical setupComparing different models side by sideRunning a local API serverPrivacy-first AI usage