Acoular
Acoular developers
Open-source Python library for microphone array data: beamforming, deconvolution and noise source localisation and mapping.
Get it from the vendorLinux is the natural platform for most of the open solvers in fluid dynamics, finite elements and multiphysics. Many were developed on it, are documented on it, and community support assumes it by default.
If you run heavy computations or work on a server, this is the platform that will save you the most trouble. If your work is mainly drafting and design in an office, the selection here is narrower.
500 results
Activity Browser
Activity Browser developers (Brightway LCA community)
Open-source graphical interface for life cycle assessment on Brightway: impact calculations, scenarios, Monte Carlo and Sankey diagrams.
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ActivityWatch
ActivityWatch
Automatic, private time tracking — which programs and documents you worked on, for accurate timesheets.
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AequilibraE
AequilibraE
A Python package for transport modelling — equilibrium traffic assignment, demand matrices and GTFS, with a QGIS plugin.
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AeroSandbox
Peter Sharpe
A Python library for aircraft design optimisation — aerodynamics, structures, propulsion and trajectory in one differentiable model.
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age
Filippo Valsorda
Simple, modern command-line tool to encrypt files with a passphrase or public key, including SSH keys and post-quantum keys.
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Agros Suite
University of West Bohemia, Pilsen
2D multiphysics finite-element simulation with a full graphical interface: electrostatics, magnetics, heat and structures.
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anaStruct
Ritchie Vink and contributors
Quick 2D frame and truss analysis in Python — moments, shear, axial force and displacements in a few lines of code.
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ANDES
CURENT (University of Tennessee) and contributors
Open-source Python library for power system analysis: power flow, transient stability time-domain simulation, eigenvalues and renewable energy models.
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ANUGA
ANU and Geoscience Australia (anuga community)
A 2D shallow-water model for floods, tsunamis and storm surge on unstructured meshes, as a Python library.
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AnyDesk
AnyDesk Software GmbH
Fast, lightweight remote control between computers and mobile devices, free for personal use only.
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Arduino IDE
Arduino
The official IDE for Arduino boards — write code, upload it to the board and watch sensors on the serial monitor.
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Ark
KDE
KDE’s archive manager for Linux: create, browse, preview and edit ZIP, 7Z and TAR, and open RAR, ISO and CAB.
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ART (Another RawTherapee)
Alberto Griggio and contributors
A RAW developer derived from RawTherapee with a simpler interface, local editing with masks and automatic perspective correction.
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Audacity
Audacity Team
Audio recording and editing — narration for tutorials, plus a spectrogram for examining noise and vibration recordings.
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Avidemux
Avidemux project (Mean)
An open-source tool for cutting, filtering and re-encoding a single video file, including fast cuts without re-encoding and a job queue.
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Avogadro
Avogadro / OpenChemistry project
A 3D editor and viewer for molecules and crystals: build, optimise and analyse, and prepare input for computational chemistry codes.
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Backrest
Gareth George and contributors
A web interface and scheduler on top of restic: create repositories, browse snapshots and restore files without the command line.
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balenaEtcher
balena
Flashes OS images to USB drives and SD cards in three steps, with write verification and system drives hidden.
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BARAM
NEXTFOAM
A graphical front-end for OpenFOAM — meshing, case set-up, running and results, without editing text files.
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BASEMENT
ETH Zurich, Laboratory of Hydraulics, Hydrology and Glaciology (VAW)
One- and two-dimensional hydrodynamic and morphodynamic simulation of rivers, floods and sediment transport, from ETH Zurich.
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Basilisk
Stéphane Popinet (CNRS)
Flow solver on adaptive Cartesian meshes — the successor of Gerris, especially strong for free-surface flows and droplets.
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bCNC
Vasilis Vlachoudis and contributors
G-code sender and controller for GRBL-based CNC machines, with an editor, auto-levelling, probing and basic CAM.
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BioSTEAM
BioSTEAM Development Group (University of Illinois)
Open-source Python platform for chemical process simulation, with equipment design, techno-economic analysis (TEA) and life cycle assessment.
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