nasa
NASA Joined Jun 2011 View on GitHub
- Stars
- 62,513
- across 618 public repos
- Rank
- #430
- of 94,827 organizations, top 0.5%
Repositories with 50+ stars
| Rank | Repository | Language | Stars |
|---|---|---|---|
| 4,073 | A web based mission control framework. | JavaScript | 13,208 |
| 4,667 | F´ - A flight software and embedded systems framework | C++ | 11,858 |
| 17,236 | Here you'll find a growing collection of 3D models, textures, and images from inside NASA. | 3,856 | |
| 42,138 | A flight-compliant WebAssembly interpreter. | Rust | 1,625 |
| 43,727 | The Core Flight System (cFS) | C | 1,566 |
| 47,685 | NASA Astrobee Robot Software | C++ | 1,436 |
| 61,032 | Astronomy Picture of the Day API service | Python | 1,099 |
| 61,457 | 1,090 | ||
| 78,812 | 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. | JavaScript | 829 |
| 87,625 | The X-Plane Communications Toolbox is a research tool used to interact with the X-Plane flight simulator | C | 741 |
| 94,864 | The Core Flight System (cFS) Operating System Abstraction Layer (OSAL) | C | 679 |
| 97,329 | NASA Operational Simulator for Space Systems | C | 660 |
| 105,634 | Fortran | 604 | |
| 108,224 | Generator of runtime monitors for flight and robotics applications. | Haskell | 588 |
| 113,418 | api.nasa.gov | SCSS | 559 |
| 118,222 | The Core Flight System (cFS) Core Flight Executive (cFE) | C | 534 |
| 152,084 | The Common Metadata Repository (CMR) is a high-performance, high-quality, continuously evolving metadata system that catalogs Earth Science data and associated service metadata records. These... | Clojure | 402 |
| 155,463 | https://github.com/nasa/nasa.github.io/blob/master/docs/INSTRUCTIONS.md | HTML | 392 |
| 170,974 | Contains the NASA open source software catalog for automatic deployment to code.nasa.gov | 352 | |
| 171,824 | Fortran | 350 | |
| 177,156 | An open source thermodynamic modeling package completed on behalf of NASA. The Toolbox for the Modeling and Analysis of Thermodynamic Systems (T-MATS) package offers a MATLAB/Simulink toolbox that... | HTML | 338 |
| 178,116 | World Wind, an open source 3D interactive world viewer, was created by NASA's Learning Technologies project, and released in mid-2004. It is now developed by NASA staff and open source community... | C++ | 336 |
| 188,871 | NASA PVS Library of Formal Developments | Common Lisp | 314 |
| 193,745 | Cumulus Framework + Cumulus API | JavaScript | 305 |
| 200,437 | EEPROM File System | C | 293 |
| 202,180 | A tutorial for OpenMCT that guides you through integrating historical and realtime telemetry. | JavaScript | 290 |
| 203,987 | 287 | ||
| 210,341 | An easy and convenient package to create technical LaTeX documents. | TeX | 277 |
| 228,622 | code.nasa.gov site leveraging the Open Source Catalog on github.com, powered by Polymer | CSS | 251 |
| 241,619 | C++ | 235 | |
| 245,035 | Deep Learning for Satellite Imagery | Python | 231 |
| 245,912 | CEA computes the equilibrium composition of mixtures via free-energy minimization, and uses the resulting product concentrations to determine thermodynamic and transport properties. It includes a... | Fortran | 230 |
| 263,048 | JavaScript | 212 | |
| 268,176 | NASA Ames Crisis Mapping Toolkit | Python | 207 |
| 273,704 | This repository provides guides, short how-tos, and tutorials to help users access and work with data from the Earth Surface Mineral Dust Source Investigation (EMIT) mission. | HTML | 202 |
| 298,420 | Trick Simulation Environment. Trick provides a common set of simulation capabilities and utilities to build simulations automatically. | C++ | 182 |
| 299,845 | ICAROUS is a software architecture for the development of UAS applications | C | 181 |
| 306,858 | Provide a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System... | C | 176 |
| 312,780 | Fortran | 172 | |
| 320,701 | Fortran | 167 | |
| 325,464 | NASTRAN is the NASA Structural Analysis System, a finite element analysis program (FEA) | Fortran | 164 |
| 334,016 | C++ | 159 | |
| 342,852 | Python | 154 | |
| 346,524 | High-rate Delay Tolerant Network (HDTN) Software | C++ | 152 |
| 348,450 | DERT is an open source software tool for exploring NASA's digital terrain models in 3D | Java | 151 |
| 352,306 | Beginner's Guide to Aeronautics | 149 | |
| 352,306 | This repository provides guides, short how-tos, and tutorials to help users access and work with Harmonized Landsat Sentinel-2 (HLS) data. | Jupyter Notebook | 149 |
| 356,161 | NASA Astrobee Robot Software, Android | Java | 147 |
| 358,173 | The General Mission Analysis Tool (GMAT) is the world's leading enterprise, multi-mission, open source software system for space mission design, optimization, and navigation. The system supports... | C++ | 146 |
| 372,809 | The NASA Prognostic Python Packages is a Python framework focused on defining and building models and algorit for prognostics (computation of remaining useful life) of engineering systems, and... | Python | 139 |
| 375,046 | Python module for uncertainty quantification using a parallel sequential Monte Carlo sampler | Python | 138 |
| 384,064 | Standard bioinformatics pipelines for omics data from spaceflight and space-relevant experiments. | Jupyter Notebook | 134 |
| 386,326 | Jupyter Notebook | 133 | |
| 388,710 | QuIP provides an interactive environment for computing and presenting images and image sequences, manipulating and storing arbitrary data, and general scientific computing and plotting. The... | C | 132 |
| 403,460 | The NASA Prognostic Model Package is a Python framework focused on defining and building models for prognostics (computation of remaining useful life) of engineering systems, and provides a set of... | 126 | |
| 406,108 | MATLAB | 125 | |
| 406,108 | Python | 125 | |
| 411,280 | F Prime Prime: A modeling language for F Prime | Scala | 123 |
| 413,983 | The Core Flight System (cFS) CFDP application. | C | 122 |
| 416,688 | Create Microsoft Documents automatically using Text and Template files | 121 | |
| 427,915 | Library for rigorous verification of non-linear arithmetic | C++ | 117 |
| 433,704 | The Open Scheduling and Planning Interface for Exploration (OpenSPIFe) is an integrated planning and scheduling toolkit based on hundreds of hours of expert observation, use, and refinement of... | Java | 115 |
| 433,704 | Python | 115 | |
| 443,067 | MATLAB | 112 | |
| 446,205 | The On-board Artificial Intelligence Research (OnAIR) Platform is a framework that enables AI algorithms written in Python to interact with NASA's cFS. It is intended to explore research concepts... | Python | 111 |
| 446,205 | Radial Equilibrium Code to design Turbomachinery | Jupyter Notebook | 111 |
| 449,446 | This repository provides guides, short how-tos, and tutorials to help users access and work with data from the Global Ecosystem Dynamics Investigation (GEDI) mission. | Jupyter Notebook | 110 |
| 449,446 | NASA Data Acquisition System (NDAS) is an integrated suite of applications that manage the complete data acquisition lifecycle—from acquisition, processing, and calibration to display, recording,... | LabVIEW | 110 |
| 459,223 | The Core Flight System (cFS) Ground System Lab Tool (cFS-GroundSystem) | Python | 107 |
| 465,937 | NASA's Metadata Management Tool. | JavaScript | 105 |
| 465,937 | Automating the vetting and validation of planet candidates from photometry survey missions - Kepler and TESS - using deep learning methods | Python | 105 |
| 480,756 | Python Turbulence Detection Algorithm (PyTDA) | Jupyter Notebook | 101 |
| 480,756 | Kepler Science Data Processing Pipeline | C | 101 |
| 488,391 | Application for providing services for Earth observation data in the cloud using standards-based APIs | TypeScript | 99 |
| 492,016 | Deprecated legacy WordPress theme for NASA Glenn Research Center sites. Retained for historical reference; no further active maintenance planned. | PHP | 98 |
| 495,772 | Jupyter Notebook | 97 | |
| 499,807 | Turbomachinery Blade and Flow path design tool | Jupyter Notebook | 96 |
| 503,948 | MATLAB | 95 | |
| 503,948 | NASAaccess is R package that can generate gridded ascii tables of climate (CIMP5) and weather data (GPM, TRMM, GLDAS) needed to drive various hydrological models (e.g., SWAT, VIC, RHESSys, ..etc) | R | 95 |
| 503,948 | NASA Goddard's Evolutionary Mission Trajectory Generator (EMTG) | C++ | 95 |
| 503,948 | Goddard Image Analysis and Navigation Tool | Python | 95 |
| 503,948 | MATLAB | 95 | |
| 512,299 | CFS Command and Data Dictionary Tool (CCDDT) | Java | 93 |
| 512,299 | JavaScript | 93 | |
| 516,703 | C++ | 92 | |
| 521,203 | MATLAB | 91 | |
| 530,463 | open source release: LAR-19282-1 Detect and Avoid Alerting Logic for Unmanned Systems (DAIDALUS) with Dynamic Well-Clear Separation Volumes). | C++ | 89 |
| 530,463 | C++ | 89 | |
| 535,286 | C | 88 | |
| 535,286 | 88 | ||
| 555,233 | The Core Flight System (cFS) Platform Support Package (PSP) | C | 84 |
| 566,039 | A slack bot integration with NASA data | JavaScript | 82 |
| 571,580 | TrickHLA: An IEEE 1516 High Level Architecture (HLA) Simulation Interoperability Standard Implementation for Trick Base Simulations | C++ | 81 |
| 577,175 | Landslide Hazard Analysis for Situational Awareness | Python | 80 |
| 577,175 | C++ | 80 | |
| 577,175 | This repository is a place to find data user resources that demonstrate how to use LP DAAC tools, services, and data. | Jupyter Notebook | 80 |
| 594,799 | Regional Hydrologic Extremes Assessment System | Python | 77 |
| 594,799 | A python utility library for interacting with NASA JPL's PO.DAAC | Python | 77 |
| 600,843 | C++ | 76 | |
| 600,843 | GFR (Glenn Flux Reconstruction) software (LEW-19709-1) has been approved for an open source release | Fortran | 76 |
Among 94,827 organizations
40k–63k stars: 368 organizations, including nasa
Stars along the bottom, and organizations in each band on a log scale
Where the stars are
Languages
- C++ 15.7k stars, 25% · 24 repos
- JavaScript 15.3k stars, 24% · 10 repos
- C 5.5k stars, 9% · 15 repos
- Python 3.5k stars, 6% · 25 repos
- Fortran 1.8k stars, 3% · 8 repos
- Rust 1.6k stars, 3% · 1 repo
- Jupyter Notebook 1.5k stars, 2% · 17 repos
- HTML 1.2k stars, 2% · 7 repos
and 13 more languages
When they were made
100 repos with 50+ stars, made between 2011 and 2026
Quick stats
- Next rank
- +52 stars to reach #429
- Next milestone
- +128,212 stars to reach the top 0.1%
- Public repos
- 618, 145 with 50+ stars
- Popular repos
- 8 over 1k stars, 2 over 10k stars
- Top repo
- openmct, #4,073 of all repos, 21% of stars
- Smaller repos
- 5,854 stars from repos under 50