GPT-4/o1 AI Assistant

Open Source, Personal Desktop AI Assistant for Linux, Windows, and Mac with Chat, Vision, Agents, Image generation, Tools and commands, Voice control and more.

Download Windows version Download Linux version Get it from the Snap Store
64-bit, release: 2.5.52 (2025-07-19), Changelog, GitHub, PyPi, Snap Store, Discord
PyPi
pip install pygpt-net
Snap
sudo snap install pygpt
GitHub GitHub Repo stars GitHub Repo stars
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Multiple models

Supports multiple models: o1, o3, o4, GPT-4, GPT-4 Vision, DALL-E-3, and more, as well as non-OpenAI models like Google Gemini, Anthropic Claude, xAI Grok, Perplexity Sonar, DeepSeek, Mistral AI, and any models provided by Ollama and LlamaIndex.

Includes a model editor and importer.

11 modes of operation

Multiple modes of operation: Chat for natural conversation, Chat with Files for utilizing local files as additional context, Vision for image and camera-capture analysis, Agents for handling complex and autonomous tasks, Audio for audio-based interactions, Research for in-depth exploration using Perplexity and OpenAI's advanced research models, and more.

Full integration

Execute system and custom commands, generate and run Python code, and connect to any service—including web access. Handle various file types and data sources, automate tasks, and enhance productivity with local and external tools integrated into your workflow.

Open Source

Free and open-source
Source code is available on GitHub.

Features

  • Desktop AI Assistant for Linux, Windows and Mac, written in Python.
  • Works similarly to ChatGPT, but locally (on a desktop computer).
  • 11 modes of operation: Chat, Chat with Files, Chat with Audio, Research (Perplexity), Completion, Image generation, Vision, Assistants, Experts, Agents and Autonomous Mode.
  • Supports multiple models: o1, o3, GPT-4o, GPT-4, GPT-3.5, and any model accessible through LlamaIndex and Ollama such as Llama 3, Mistral, Google Gemini, xAI Grok, Anthropic Claude, Perplexity Sonar, DeepSeek, Bielik, etc.
  • Chat with your own Files: integrated LlamaIndex support: chat with data such as: txt, pdf, csv, html, md, docx, json, epub, xlsx, xml, webpages, Google, GitHub, video/audio, images and other data types, or use conversation history as additional context provided to the model.
  • Built-in vector databases support and automated files and data embedding.
  • Included support features for individuals with disabilities: customizable keyboard shortcuts, voice control, and translation of on-screen actions into audio via speech synthesis.
  • Handles and stores the full context of conversations (short and long-term memory).
  • Internet access via Google and Microsoft Bing.
  • Speech synthesis via Microsoft Azure, Google, Eleven Labs and OpenAI Text-To-Speech services.
  • Speech recognition via OpenAI Whisper, Google and Microsoft Speech Recognition.
  • Real-time video camera capture in Vision mode.
  • Image analysis via GPT-4 Vision and GPT-4o.
  • Integrated calendar, day notes and search in contexts by selected date.
  • Tools and commands execution (via plugins: access to the local filesystem, Python Code Interpreter, system commands execution, and more).
  • Custom commands creation and execution.
  • Crontab / Task scheduler included.
  • Built-in real-time Python Code Interepreter.
  • Manages files and attachments with options to upload, download, and organize.
  • Context history with the capability to revert to previous contexts (long-term memory).
  • Allows you to easily manage prompts with handy editable presets.
  • Provides an intuitive operation and interface.
  • Includes a notepad.
  • Includes simple painter / drawing tool.
  • Supports multiple languages.
  • Requires no previous knowledge of using AI models.
  • Simplifies image generation using DALL-E.
  • Fully configurable.
  • Themes support.
  • Real-time code syntax highlighting.
  • Plugins support.
  • Built-in token usage calculation.
  • Possesses the potential to support future OpenAI models.
  • It's open source; source code is available on GitHub.
  • Utilizes the user's own API key.
  • and many more.

Screenshots
Image Generation Code Syntax Highlight Painter Tool Access to the Filesystem

Download for free
or check it out on GitHub.

Download View source code on GitHub

Download v.2.5.52

build 2025-07-19, 64-bit

Download Windows version
Download Linux version
SHA-1 checksum(s):
Windows (msi): 9ac28b86198b9d18dda146037167cc61923cb296
Linux (zip): 212df4efd294faf5d618d43f2c9f104442b1a819

Install with PyPi:

pip install pygpt-net

Install with Snap:

sudo snap install pygpt

Get it from the Snap Store
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