Repositories list

• asn1scc

  Public

  esa/asn1scc’s past year of commit activity
  ASN1SCC: An open source ASN.1 compiler for embedded systems

  F#

  •

  Other

  •7575 forks in esa/asn1scc•343343 stars in esa/asn1scc•1717 issues in esa/asn1scc•33 pull requests in esa/asn1scc•Updated Oct 23, 2026Oct 23, 2026

• euclid-jupyter-notebooks

  Public

  esa/euclid-jupyter-notebooks’s past year of commit activity
  Jupyter notebooks related to the Euclid Data Releases

  00 forks in esa/euclid-jupyter-notebooks•00 stars in esa/euclid-jupyter-notebooks•00 issues in esa/euclid-jupyter-notebooks•00 pull requests in esa/euclid-jupyter-notebooks•Updated Oct 23, 2026Oct 23, 2026

• nanosat-mo-framework

  Public

  esa/nanosat-mo-framework’s past year of commit activity
  A software framework for small satellites based on CCSDS MO services

  javaframeworkspace+ 5

  javaframeworkspacenanosatelliteesasatellitesnmfnanosat-mo-framework

  Java

  •

  Other

  •3737 forks in esa/nanosat-mo-framework•124124 stars in esa/nanosat-mo-framework•00 issues in esa/nanosat-mo-framework•11 pull request in esa/nanosat-mo-framework•Updated Oct 22, 2026Oct 22, 2026

• CCSDS-Community-Prototyping

  Public

  esa/CCSDS-Community-Prototyping’s past year of commit activity
  CCSDS Community Prototyping

  communicationspaceinteroperability+ 4

  communicationspaceinteroperabilityesainteroperability-testingccsdsccsds-standards

  Apache License 2.0

  •00 forks in esa/CCSDS-Community-Prototyping•00 stars in esa/CCSDS-Community-Prototyping•00 issues in esa/CCSDS-Community-Prototyping•00 pull requests in esa/CCSDS-Community-Prototyping•Updated Oct 22, 2026Oct 22, 2026

• LattyMorph

  Public

  esa/LattyMorph’s past year of commit activity
  Python library for continuously inverse-designing Totimorphic lattices.

  spacepytorchfinite-elements+ 10

  spacepytorchfinite-elementstelescopelatticematerials-sciencemetamaterialsmechanicstrussastronomy-astrophysics+ 3

  Jupyter Notebook

  •

  MIT License

  •00 forks in esa/LattyMorph•00 stars in esa/LattyMorph•00 issues in esa/LattyMorph•00 pull requests in esa/LattyMorph•Updated Oct 22, 2026Oct 22, 2026

• quivira

  Public

  esa/quivira’s past year of commit activity
  Symbolic Lagrangian equations of motion, Taylor propagation, and arbitrary-order variational dynamics for pin-jointed lattices.

  Python

  •

  Mozilla Public License 2.0

  •00 forks in esa/quivira•00 stars in esa/quivira•00 issues in esa/quivira•00 pull requests in esa/quivira•Updated Oct 19, 2026Oct 19, 2026

• dSGP4

  Public

  esa/dSGP4’s past year of commit activity
  dSGP4: differentiable SGP4. Supports differentiability, ML integration & embarassingly parallel computations

  machine-learningastrodynamicssgp4+ 6

  machine-learningastrodynamicssgp4orbital-mechanicsorbital-dynamicsdifferentiable-programmingspace-debrisembarassingly-parallelorbital-propagation

  Python

  •

  GNU General Public License v3.0

  •2323 forks in esa/dSGP4•9898 stars in esa/dSGP4•33 issues in esa/dSGP4•22 pull requests in esa/dSGP4•Updated Oct 16, 2026Oct 16, 2026

• polyhedral-gravity-model

  Public
  Implementation of a polyhedral gravity model in C++17 with a Python Binding

  pythongravitycpp17+ 1

  pythongravitycpp17polyhedral-model

  Jupyter Notebook

  •

  GNU General Public License v3.0

  •1414 forks in esa/polyhedral-gravity-model•3939 stars in esa/polyhedral-gravity-model•00 issues in esa/polyhedral-gravity-model•22 pull requests in esa/polyhedral-gravity-model•Updated Oct 15, 2026Oct 15, 2026

• cstsapi-j

  Public
  Implementation of the CCSDS Cross Support Transfer Services (CSTS) Specification Framework

  Java

  •

  Other

  •00 forks in esa/cstsapi-j•11 star in esa/cstsapi-j•00 issues in esa/cstsapi-j•00 pull requests in esa/cstsapi-j•Updated Oct 15, 2026Oct 15, 2026

• eclipsenets

  Public
  Code to train and test EclipseNets: a differentiable, model for irregular small body silhouettes description

  machine-learningasteroidsneural-networks+ 6

  machine-learningasteroidsneural-networkssigned-distance-functionsdifferentiable-programmingneural-odeproximity-operationsneural-eventsdifferentiable-silhouettes

  Jupyter Notebook

  •11 fork in esa/eclipsenets•22 stars in esa/eclipsenets•00 issues in esa/eclipsenets•00 pull requests in esa/eclipsenets•Updated Oct 13, 2026Oct 13, 2026

• TasteQtWidgets

  Public

  esa/TasteQtWidgets’s past year of commit activity
  Qt based widgets for the ESA TASTE project. Available for C++ and Python.

  C++

  •

  GNU Lesser General Public License v3.0

  •33 forks in esa/TasteQtWidgets•33 stars in esa/TasteQtWidgets•00 issues in esa/TasteQtWidgets•11 pull request in esa/TasteQtWidgets•Updated Oct 12, 2026Oct 12, 2026

• mo-services-java

  Public
  ESA's Java implementation of the CCSDS MO services

  Java

  •

  Other

  •1111 forks in esa/mo-services-java•1818 stars in esa/mo-services-java•33 issues in esa/mo-services-java•11 pull request in esa/mo-services-java•Updated Oct 10, 2026Oct 10, 2026

• AnomalyMatch

  Public
  Semi-supervised and active learning for anomaly detection for astronomy

  sci-data-science

  sci-data-science

  Python

  •

  Other

  •88 forks in esa/AnomalyMatch•2121 stars in esa/AnomalyMatch•11 issue in esa/AnomalyMatch•22 pull requests in esa/AnomalyMatch•Updated Oct 9, 2026Oct 9, 2026

• nse2

  Public
  A containerized network simulation & emulation environment (nse2) with support for fluctuating connectivity.

  Python

  •

  Other

  •33 forks in esa/nse2•44 stars in esa/nse2•22 issues in esa/nse2•22 pull requests in esa/nse2•Updated Oct 9, 2026Oct 9, 2026

• pykep

  Public

  esa/pykep’s past year of commit activity
  PyKEP is a scientific library providing basic tools for research in interplanetary trajectory design.

  astrodynamicsaerospaceinterplanetary+ 1

  astrodynamicsaerospaceinterplanetarymission-analysis

  C++

  •

  Mozilla Public License 2.0

  •114114 forks in esa/pykep•426426 stars in esa/pykep•66 issues in esa/pykep•22 pull requests in esa/pykep•Updated Oct 9, 2026Oct 9, 2026

• Cutana

  Public
  Cutana is a high-performance tool for parallel, memory-aware astronomical image cutout creation from large FITS tile collections.

  sci-data-science

  sci-data-science

  Python

  •

  Other

  •22 forks in esa/Cutana•66 stars in esa/Cutana•11 issue in esa/Cutana•22 pull requests in esa/Cutana•Updated Oct 8, 2026Oct 8, 2026

• pygmo2

  Public

  esa/pygmo2’s past year of commit activity
  A Python platform to perform parallel computations of optimisation tasks (global and local) via the asynchronous generalized island model.

  optimizationparallel-computingartificial-intelligence+ 12

  optimizationparallel-computingartificial-intelligenceevolutionary-algorithmsmeta-heuristicoptimization-methodsevolutionary-computationoptimization-algorithmsparallel-processingevolutionary-strategy+ 5

  C++

  •

  Mozilla Public License 2.0

  •7676 forks in esa/pygmo2•542542 stars in esa/pygmo2•3333 issues in esa/pygmo2•11 pull request in esa/pygmo2•Updated Oct 5, 2026Oct 5, 2026

• opengeode

  Public
  OpenGEODE - a free SDL State Machine editor for space applications...and more

  Python

  •

  GNU Lesser General Public License v3.0

  •2222 forks in esa/opengeode•7777 stars in esa/opengeode•11 issue in esa/opengeode•22 pull requests in esa/opengeode•Updated Oct 2, 2026Oct 2, 2026

• pagmo2

  Public

  esa/pagmo2’s past year of commit activity
  A C++ platform to perform parallel computations of optimisation tasks (global and local) via the asynchronous generalized island model.

  pythonoptimizationgenetic-algorithm+ 13

  pythonoptimizationgenetic-algorithmparallel-computingpython3artificial-intelligenceevolutionary-algorithmsmulti-objective-optimizationoptimization-methodsoptimization-tools+ 6

  C++

  •

  GNU General Public License v3.0

  •191191 forks in esa/pagmo2•938938 stars in esa/pagmo2•2929 issues in esa/pagmo2•77 pull requests in esa/pagmo2•Updated Sep 29, 2026Sep 29, 2026

• pyoptgra

  Public
  A gradient descent algorithm specifically designed for near-linear constrained problems

  Fortran

  •11 fork in esa/pyoptgra•77 stars in esa/pyoptgra•00 issues in esa/pyoptgra•00 pull requests in esa/pyoptgra•Updated Sep 16, 2026Sep 16, 2026

• chime-performance-sup

  Public
  Jupyter Notebook

  •

  Apache License 2.0

  •11 fork in esa/chime-performance-sup•22 stars in esa/chime-performance-sup•00 issues in esa/chime-performance-sup•00 pull requests in esa/chime-performance-sup•Updated Sep 13, 2026Sep 13, 2026

• torchquad

  Public

  esa/torchquad’s past year of commit activity
  Numerical integration in arbitrary dimensions on the GPU using PyTorch / TF / JAX

  pythonmachine-learningintegration+ 10

  pythonmachine-learningintegrationgpuautomatic-differentiationpytorchhigh-performance-computingnumerical-integrationmonte-carlo-integrationvegas+ 3

  Python

  •

  GNU General Public License v3.0

  •5151 forks in esa/torchquad•229229 stars in esa/torchquad•77 issues in esa/torchquad•1111 pull requests in esa/torchquad•Updated Aug 29, 2026Aug 29, 2026

• gaia-jupyter-notebooks

  Public
  Jupyter notebooks related to ESA's Gaia mission

  Jupyter Notebook

  •

  Other

  •66 forks in esa/gaia-jupyter-notebooks•77 stars in esa/gaia-jupyter-notebooks•11 issue in esa/gaia-jupyter-notebooks•22 pull requests in esa/gaia-jupyter-notebooks•Updated Aug 14, 2026Aug 14, 2026

• ccsds-dtn-reference-scenarios

  Public
  This repository contains the CCSDS DTN Reference Scenarios files described in the corresponding CCSDS Yellow Book.

  Other

  •22 forks in esa/ccsds-dtn-reference-scenarios•44 stars in esa/ccsds-dtn-reference-scenarios•00 issues in esa/ccsds-dtn-reference-scenarios•11 pull request in esa/ccsds-dtn-reference-scenarios•Updated Aug 13, 2026Aug 13, 2026

• manylinux_x86_64_with_deps

  Public
  manylinux docker image with several dependencies added that are used by the pagmo2 development team

  Dockerfile

  •

  GNU General Public License v3.0

  •22 forks in esa/manylinux_x86_64_with_deps•00 stars in esa/manylinux_x86_64_with_deps•00 issues in esa/manylinux_x86_64_with_deps•00 pull requests in esa/manylinux_x86_64_with_deps•Updated Jun 28, 2026Jun 28, 2026

• gaia-bhthree

  Public
  Jupyter Notebook

  •

  Other

  •88 forks in esa/gaia-bhthree•2020 stars in esa/gaia-bhthree•11 issue in esa/gaia-bhthree•11 pull request in esa/gaia-bhthree•Updated Jun 28, 2026Jun 28, 2026

• gaia-supdate

  Public
  Python package for astrometric parameter determination from Gaia astrometric timeseries data.

  Python

  •

  Other

  •33 forks in esa/gaia-supdate•1212 stars in esa/gaia-supdate•11 issue in esa/gaia-supdate•11 pull request in esa/gaia-supdate•Updated Jun 26, 2026Jun 26, 2026

• lisa-orbit-files

  Public
  A repository to share the official LISA science orbit files with the LISA consortium

  Creative Commons Attribution 4.0 International

  •33 forks in esa/lisa-orbit-files•1111 stars in esa/lisa-orbit-files•00 issues in esa/lisa-orbit-files•00 pull requests in esa/lisa-orbit-files•Updated Jun 16, 2026Jun 16, 2026

• manylinux_llvm

  Public
  manylinux images with pre-built LLVM

  Dockerfile

  •

  MIT License

  •11 fork in esa/manylinux_llvm•00 stars in esa/manylinux_llvm•00 issues in esa/manylinux_llvm•00 pull requests in esa/manylinux_llvm•Updated Jun 15, 2026Jun 15, 2026

• sleapi-j-p2

  Public
  00 forks in esa/sleapi-j-p2•00 stars in esa/sleapi-j-p2•00 issues in esa/sleapi-j-p2•00 pull requests in esa/sleapi-j-p2•Updated Jun 11, 2026Jun 11, 2026