The GNNPCSAFT Chat is an implementation of our project that focuses on using Graph Neural Networks (GNN) to estimate the pure-component parameters of the Equation of State PC-SAFT. We developed this app so the scientific community can access the model's results easily.

In this app, you can chat with LLM models (Gemini or Ollama) with GNNPCSAFT tools, allowing you to ask questions about the PC-SAFT parameters of various compounds, predict thermodynamic properties, and get insights into the GNNPCSAFT's performance.

- CPU-compatible desktop build
The standard desktop release requires AVX2. For older CPUs, the runtime-compatible variant can be found with the suffix "-rtcompat-".

Features

  • Thermodynamic predictions in chat
  • In chat plots for density, vapor pressure, surface tension, VLE, LLE, and others
  • For pure-component and mixtures
  • Open LLMs support with Ollama

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Intended Audience

Education, Engineering, Science/Research

User Interface

Electron

Programming Language

JavaScript, Python

Related Categories

Python Simulation Software, Python Chemistry Software, Python Chatbot Software, JavaScript Simulation Software, JavaScript Chemistry Software, JavaScript Chatbot Software

Registered

2026-01-24