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Description:
Visualisation and data analysis for mesh-based scientific data
Type: Cask  |  Latest Version: 3.3.2@0  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: Developer tools
Tags: scientific-computing visualization data-analysis hpc open-source
Install: brew install --cask visit
About:
VisIt is a high-performance, open-source visualization and data analysis platform designed for visualizing and analyzing large-scale scientific datasets. It supports a wide variety of scientific data formats and provides a powerful graphical user interface for interactive exploration. Its client-server architecture enables users to visualize data generated on remote supercomputers efficiently.
Key Features:
  • Parallel visualization and data analysis for large datasets
  • Support for numerous scientific data formats (e.g., HDF5, Silo, VTK)
  • Extensible via Python scripting and plugins
  • Client-server architecture for remote data visualization
Use Cases:
  • Visualizing large-scale simulation data from HPC environments
  • Comparative analysis of time-varying scientific data
  • Debugging and quality assurance of computational models
Alternatives:
  • ParaView – Both are powerful open-source visualization tools; ParaView is often preferred for its VTK-based pipeline architecture, while VisIt is known for its extensive support for specific scientific data formats and mesh-based analysis.
Version History
Detected Version Rev Change Commit
Sep 15, 2025 1:20pm 3.3.2 0 VERSION_BUMP 9f3121e4