PyGPT
Open-source desktop AI assistant with agents, RAG and local models
What is PyGPT?
PyGPT is a free, MIT-licensed desktop AI assistant for Windows, Linux and macOS, written in Python. It connects to cloud models with your own API keys or to local models through Ollama. Beyond chat it runs multi-agent workflows, indexes documents with LlamaIndex, executes Python and system commands, connects to MCP servers, and handles voice, vision, and image and video generation.
PyGPT is free to use. See every plan
Good for
- Technical users who want one desktop app for many model providers
- Running agents that can execute Python and work with local files
- Pairing a chat interface with local Ollama models at no cost
Worth knowing
- Cloud models need your own API keys, and each provider charges for usage separately.
- macOS has no prebuilt app: it is installed from PyPI with Python 3.10 to 3.13, or run from source.
- Local models are not built in; they run through a separate Ollama installation and need compatible hardware.
- It is a desktop application only, for Windows 10 and 11, 64-bit Linux and macOS.
Key features
- Cloud and local models
- Works with OpenAI, Claude, Gemini, Grok, DeepSeek, Perplexity Sonar and Hugging Face models through your own API keys, and with local models such as Llama, Qwen or Mistral served by Ollama.
- Multi-agent workflows
- Agents run as a primary agent, an orchestrator or a swarm of workers. Portable SKILL.md skills can be imported from GitHub or disk, and AGENTS.md files add project-specific instructions.
- RAG and conversation memory
- LlamaIndex indexes files, web pages, images, audio, video and past conversations into built-in vector stores, with a separate index per project and short- and long-term memory.
- Python, system tools and MCP
- Models can run Python, IPython and system commands in a built-in sandbox or Docker, call MCP servers through a Connectors manager, search the web and run scheduled tasks.
- Voice, vision and generation
- Realtime voice, speech recognition and speech synthesis through several providers, analysis of images and camera input, and image and video generation with models such as Imagen, Veo and Sora.
- Profiles and built-in tools
- Profiles keep separate settings, history and files. The workspace includes a notepad, a painter, a calendar with day notes, a web browser, presets, plugins and themes.
PyGPT pricing
- Starts at
- Free
- Free plan
- PyGPT is free and open source under the MIT license. Cloud models are used with your own provider API keys, and those providers bill their usage separately.
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Free | $0 | The full desktop app for Windows, Linux and macOS, including agents, RAG, plugins, MCP connectors and every work mode. |
Read from pygpt.net on Oct 9, 2026. Prices change, so confirm with PyGPT before you buy.
Works with
PyGPT alternatives
- PyGPT vs Jan
Free
- PyGPT vs Cherry Studio
Free plan
- PyGPT vs AnythingLLM
Free plan · from $50/mo
- PyGPT vs Chatbox
Free plan · from $3.50/mo
- PyGPT vs Msty
Free plan · from $149/yr
Common questions
Is PyGPT free?
Yes. PyGPT is free to use. PyGPT is free and open source under the MIT license. Cloud models are used with your own provider API keys, and those providers bill their usage separately.
How much does PyGPT cost?
PyGPT lists one plan. Free: $0. Prices were read from pygpt.net on Oct 9, 2026.
What platforms does PyGPT work on?
PyGPT is available on Windows, Linux and macOS.
Does PyGPT have an Android app?
No Android app was listed when its pages were read on Oct 9, 2026. PyGPT is listed for Windows, Linux and macOS.
Does PyGPT have an iPhone app?
No iPhone app was listed when its pages were read on Oct 9, 2026. PyGPT is listed for Windows, Linux and macOS.
Is PyGPT open source?
Yes. PyGPT is open source, according to its own site.
What does PyGPT integrate with?
PyGPT's listing names OpenAI, Claude, Gemini, Ollama, LlamaIndex, GitHub, Slack and Telegram. A listing names up to eight integrations, so it may connect to more.
Who makes PyGPT?
PyGPT is made by Marcin Szczygliński. It dates from 2023.
What are the alternatives to PyGPT?
The closest alternatives to PyGPT in our directory are Jan, Cherry Studio, AnythingLLM, Chatbox and Msty. Each one has a side-by-side comparison with PyGPT.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Oct 9, 2026.