Key Features
- Desktop app: Chat interface for Windows, macOS, Linux — no setup needed
- Complete privacy: All inference runs locally, no data leaves your machine
- No GPU required: Runs on CPU, optional Vulkan GPU acceleration
- LocalDocs: Chat with your private documents (PDF, DOCX, TXT)
- Python SDK:
pip install gpt4allfor programmatic access - Multiple models: LLaMA, Mistral, DeepSeek, and more downloadable in-app
- Ecosystem integrations: LangChain, Weaviate, and other frameworks
FAQ
Q: What is GPT4All? A: GPT4All is a desktop + Python app with 77.2K+ stars for running LLMs privately on your computer. No GPU or API calls needed. Supports LocalDocs for private document chat. MIT licensed.
Q: How do I install GPT4All?
A: Download the desktop app from gpt4all.io, or pip install gpt4all for Python. Models download automatically on first use.