Repositories list

• TrickHLA

  Public

  nasa/TrickHLA’s past year of commit activity
  TrickHLA: An IEEE 1516 High Level Architecture (HLA) Simulation Interoperability Standard Implementation for Trick Base Simulations

  C++

  •

  Other

  •27•59•12•1•Updated Dec 18, 2025Dec 18, 2025

• openmct

  Public

  nasa/openmct’s past year of commit activity
  A web based mission control framework.

  JavaScript

  •

  Other

  •1.4k•13k•905•80•Updated Dec 18, 2025Dec 18, 2025

• opera-sds-lambdas

  Public

  nasa/opera-sds-lambdas’s past year of commit activity
  Python

  •

  Apache License 2.0

  •4•4•0•2•Updated Dec 18, 2025Dec 18, 2025

• opera-sds

  Public

  nasa/opera-sds’s past year of commit activity
  HTML

  •

  Apache License 2.0

  •9•9•61•7•Updated Dec 18, 2025Dec 18, 2025

• harmony

  Public
  Application for providing services for Earth observation data in the cloud using standards-based APIs

  TypeScript

  •

  Other

  •61•86•0•2•Updated Dec 17, 2025Dec 17, 2025

• earthdata-mcp

  Public

  nasa/earthdata-mcp’s past year of commit activity
  HCL

  •0•1•0•4•Updated Dec 17, 2025Dec 17, 2025

• fprime

  Public

  nasa/fprime’s past year of commit activity
  F´ - A flight software and embedded systems framework

  raspberry-picomponentsreal-time+ 10frameworkembeddedcppnasaembedded-systemsflightspaceflight+ 3

  C++

  •

  Apache License 2.0

  •1.5k•11k•400•11•Updated Dec 17, 2025Dec 17, 2025

• cumulus-dashboard

  Public

  nasa/cumulus-dashboard’s past year of commit activity
  Cumulus API Dashboard

  cumulusnasa-cumulus

  JavaScript

  •

  Other

  •35•68•2•20•Updated Dec 17, 2025Dec 17, 2025

• coda

  Public

  nasa/coda’s past year of commit activity
  TypeScript

  •0•12•0•0•Updated Dec 17, 2025Dec 17, 2025

• earthdata-search

  Public
  Earthdata Search is a web application developed by NASA EOSDIS to enable data discovery, search, comparison, visualization, and access across EOSDIS' Earth Science data holdings.

  data-discoveryhacktoberfesteosdis+ 1earthdata-search

  JavaScript

  •

  Other

  •243•804•13•3•Updated Dec 17, 2025Dec 17, 2025

• Common-Metadata-Repository

  Public

  nasa/Common-Metadata-Repository’s past year of commit activity
  eosdiscommon-metadata-repository

  Clojure

  •

  Apache License 2.0

  •101•375•8•2•Updated Dec 17, 2025Dec 17, 2025

• Kamodo

  Public
  Jupyter Notebook

  •

  Other

  •29•54•12•0•Updated Dec 17, 2025Dec 17, 2025

• opera-sds-bach-ui

  Public

  nasa/opera-sds-bach-ui’s past year of commit activity
  JavaScript

  •

  Apache License 2.0

  •3•3•1•2•Updated Dec 17, 2025Dec 17, 2025

• opera-sds-bach-api

  Public
  Python

  •

  Apache License 2.0

  •3•6•0•2•Updated Dec 17, 2025Dec 17, 2025

• opera-sds-pcm

  Public

  nasa/opera-sds-pcm’s past year of commit activity
  Observational Products for End-Users from Remote Sensing Analysis (OPERA)

  Python

  •

  Apache License 2.0

  •20•23•64•10•Updated Dec 17, 2025Dec 17, 2025

• dcapp

  Public

  nasa/dcapp’s past year of commit activity
  A lightweight XML-based framework for building real-time display applications and cockpit interfaces.

  C++

  •7•7•23•0•Updated Dec 17, 2025Dec 17, 2025

• harmony-regression-tests

  Public
  Jupyter Notebook

  •17•6•1•0•Updated Dec 17, 2025Dec 17, 2025

• turbo-design

  Public

  nasa/turbo-design’s past year of commit activity
  Radial Equilibrium Code to design Turbomachinery

  Jupyter Notebook

  •14•46•1•0•Updated Dec 17, 2025Dec 17, 2025

• cumulus

  Public

  nasa/cumulus’s past year of commit activity
  Cumulus Framework + Cumulus API

  cumulusnasa-cumulus

  JavaScript

  •

  Other

  •118•286•1•23•Updated Dec 17, 2025Dec 17, 2025

• harmony-opendap-subsetter

  Public

  nasa/harmony-opendap-subsetter’s past year of commit activity
  Python

  •

  Other

  •4•2•0•0•Updated Dec 17, 2025Dec 17, 2025

• fprime-gds

  Public
  F´ Python Ground Data System (GDS).

  JavaScript

  •

  Apache License 2.0

  •62•32•0•3•Updated Dec 17, 2025Dec 17, 2025

• opera-sds-ops

  Public
  HTML

  •

  Apache License 2.0

  •3•4•10•5•Updated Dec 17, 2025Dec 17, 2025

• opera-sds-pge

  Public
  Observational Products for End-Users from Remote Sensing Analysis (OPERA)

  Python

  •

  Apache License 2.0

  •8•17•1•0•Updated Dec 17, 2025Dec 17, 2025

• harmony-gdal-adapter

  Public
  Translates Harmony service requests into gdal transformations

  Python

  •

  Other

  •5•4•0•0•Updated Dec 17, 2025Dec 17, 2025

• nos3

  Public
  NASA Operational Simulator for Small Satellites

  simulatornasacosmos+ 5cfs42nosdigital-twinnos3

  C

  •

  Other

  •137•528•75•7•Updated Dec 17, 2025Dec 17, 2025

• cFS

  Public
  The Core Flight System (cFS)

  CMake

  •

  Apache License 2.0

  •302•1.1k•64•4•Updated Dec 17, 2025Dec 17, 2025

• trick

  Public
  Trick Simulation Environment. Trick provides a common set of simulation capabilities and utilities to build simulations automatically.

  C++

  •

  Other

  •50•111•129•9•Updated Dec 17, 2025Dec 17, 2025

• ROSES-Compliance-Checking-Tools

  Public
  Python

  •4•9•0•0•Updated Dec 17, 2025Dec 17, 2025

• cFE

  Public
  The Core Flight System (cFS) Core Flight Executive (cFE)

  C

  •

  Apache License 2.0

  •228•470•399•76•Updated Dec 17, 2025Dec 17, 2025

• PSP

  Public
  The Core Flight System (cFS) Platform Support Package (PSP)

  C

  •

  Apache License 2.0

  •70•75•42•2•Updated Dec 17, 2025Dec 17, 2025