Open-Source Scientific Projects

A curated list of high-quality open-source projects across scientific, engineering, and computational fields.

🧮 Mathematics & Numerical Computing

NumPy

  • URL: https://numpy.org
  • The foundational Python library for numerical arrays and vectorized operations.

SciPy

  • URL: https://scipy.org
  • Numerical routines for optimization, integration, interpolation, linear algebra, and statistics.

SymPy

  • URL: https://sympy.org
  • Python library for symbolic mathematics.

🧪 Physics

OpenFOAM

  • URL: https://openfoam.org
  • Industry-standard open-source CFD platform.

Geant4

  • URL: https://geant4.web.cern.ch
  • Toolkit for the simulation of particles interacting with matter.

🌍 Earth & Geosciences

QGIS

  • URL: https://qgis.org
  • Open-source GIS for mapping, analysis, and geodata processing.

ObsPy

  • URL: https://github.com/obspy/obspy
  • Framework for processing seismological data.

GMT (Generic Mapping Tools)

  • URL: https://www.generic-mapping-tools.org
  • Geoscience-quality mapping & plotting tools.

🌋 Geophysics & Seismology

Pyrocko

  • URL: https://pyrocko.org
  • Seismology toolbox for data analysis, modeling & visualization.

SeisComP

  • URL: https://github.com/SeisComP
  • Earthquake monitoring software used by global networks.

SPECFEM3D

  • URL: https://github.com/geodynamics/specfem3d
  • 3D wave propagation simulation using spectral elements.

🛰 Remote Sensing

ESA SNAP Toolbox

  • URL: https://step.esa.int/main/toolboxes/snap
  • Toolbox for satellite data from Sentinel missions.

Orfeo Toolbox

  • URL: https://www.orfeo-toolbox.org
  • Remote sensing image processing library.

☁ Cloud & HPC

Kubernetes

  • URL: https://kubernetes.io
  • Open-source orchestration for cloud-native workloads.

OpenStack

  • URL: https://www.openstack.org
  • Cloud Infrastructure-as-a-Service (IaaS) platform.

Slurm

  • URL: https://slurm.schedmd.com
  • Widely used HPC cluster workload manager.

📡 GNSS & Positioning

RTKLIB

  • URL: http://www.rtklib.com
  • Open-source GNSS positioning engine.

GAMIT/GLOBK (partially open)

  • URL: https://www.mit.edu/~tah/GAMIT
  • Geodetic GNSS analysis toolkit.

🧬 Machine Learning

TensorFlow

  • URL: https://www.tensorflow.org

PyTorch

  • URL: https://pytorch.org

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