"I love Software Heritage"

2022-05-02 13:46:34

Close MissionHeritageScienceIndustryApproachArchiveFeaturesBrowseSave Code NowSave Research SoftwareBenefitsGuidelines (HOWTO)Save Legacy CodeSWH Acquisition ProcessSoftware StoriesCommunityAmbassadorsDevelopersScientistsStudentsGrantsSupport usSponsorsPartnersMirrorsTestimonialsDonateAboutContactFAQLegalPublicationsTeamWork with usNewsBlogEventsNewsletterDonateEnglishFrançaisEspañol Home Development Documentation Login Software Heritage MissionHeritageScienceIndustryApproachArchiveFeaturesBrowseSave Code NowSave Research SoftwareBenefitsGuidelines (HOWTO)Save Legacy CodeSWH Acquisition ProcessSoftware StoriesCommunityAmbassadorsDevelopersScientistsStudentsGrantsSupport usSponsorsPartnersMirrorsTestimonialsDonateAboutContactFAQLegalPublicationsTeamWork with usNewsBlogEventsNewsletterDonateEnglishFrançaisEspañol Software [is our] Heritage Software is fragileunlike words carved in stone it can be deleted or get corrupted Software is the keyto access information and a fundamental part of human heritage Software Heritagepreserves software source code for present and future generations /* INLINE WIDGET CSS */.layers-widget-slide-5 .arrows a{ color: #e20026;} .layers-widget-slide-5 span.swiper-pagination-switch{ border-color: #e20026;} .layers-widget-slide-5 span.swiper-pagination-switch{ background-color: #e20026; } .layers-widget-slide-5 span.swiper-pagination-switch.swiper-active-switch{ background-color: transparent !important; } .layers-widget-slide-5-60 { background-color: #ffffff; background-repeat: no-repeat;background-position: center;background-image: url('https://www.softwareheritage.org/wp-content/uploads/2016/06/01-SWH_site-carrousel-flou-1.png');} .layers-widget-slide-5-831 { background-color: #000000; background-repeat: no-repeat;background-position: center;background-image: url('https://www.softwareheritage.org/wp-content/uploads/2015/10/SWH_site-carrousel-A2.jpg');} .layers-widget-slide-5-604 { background-color: #efefef; background-repeat: no-repeat;background-position: center;background-image: url('https://www.softwareheritage.org/wp-content/uploads/2016/06/wood-knot_bw_left.jpg');} .layers-widget-slide-5-567 { background-color: #ffffff; background-repeat: no-repeat;background-position: center;background-image: url('https://www.softwareheritage.org/wp-content/uploads/2016/06/10-SWH_site-carrousel-2.png');} #layers-widget-slide-5-60 .section-title .heading{ font-size: 40px;} #layers-widget-slide-5-831 .section-title .heading{ font-size: 40px;} #layers-widget-slide-5-604 .section-title .heading{ font-size: 40px;} #layers-widget-slide-5-567 .section-title .heading{ font-size: 40px;} #layers-widget-slide-5-60 .section-title .excerpt{ font-size: 25px;} #layers-widget-slide-5-831 .section-title .excerpt{ font-size: 25px;} #layers-widget-slide-5-604 .section-title .excerpt{ font-size: 25px;} #layers-widget-slide-5-567 .section-title .excerpt{ font-size: 25px;}We are building the universal software archiveWecollectandpreservesoftware in source code form, because software embodies our technical and scientific knowledge and humanity cannot afford the risk of losing it.Software is a precious part of our cultural heritage. We curate and make accessible all the software we collect, because only by sharing it we can guarantee its preservation in the very long term.Discover our mission /* INLINE WIDGET CSS */#layers-widget-column-22 { background-repeat: no-repeat;background-position: center;} .layers-widget-column-22-610 { background-repeat: no-repeat;background-position: center;} .layers-widget-column-22-847 { background-repeat: no-repeat;background-position: center;} .layers-widget-column-22-847 .button { font-size: 1.8rem;padding-top: 10px;padding-right: 25px;padding-bottom: 10px;padding-left: 25px;}Use the ArchiveBrowseYou can search which software origins (repositories, source packages, etc.) we have already archived and when we have visited it, implementing a “wayback machine” for source code. Once an origin of interest has been identified, the web app allows to browse through it as you usually do with version control system browsing interfaces.Browse the archiveSave Code NowYou can trigger instant archiving of any source code repository that is not yet ingested in the Software Heritage archive, or that is not up to date. This complements the regular crawling of software origins that is performed on the main code hosting platforms, and gives you the possibility of ensuring that the code you are interested in is properly archived.Save Code NowArchive Research SoftwareYou can archive seamlessly your research software artifacts, and add to your research articles precise references to specific versions of the source code, down to fragments of individual source files. Just follow the link below for the guidelines. Save research softwareRescue Legacy CodeYou can contribute to rescue and curate landmark legacy source code while it is still possible to get hold of it, and talk to the people that created it. For this, you can follow the SWHAP process, developed in collaboration with UNESCO and the University of Pisa.Rescue legacy code /* INLINE WIDGET CSS */#layers-widget-column-456 { background-color: #e8e8e8; background-repeat: no-repeat;background-position: center;} #layers-widget-column-456-920 .media .media-body .heading{ font-size: 20px;} #layers-widget-column-456-893 .media .media-body .heading{ font-size: 20px;} #layers-widget-column-456-836 .media .media-body .heading{ font-size: 20px;} #layers-widget-column-456-179 .media .media-body .heading{ font-size: 20px;} #layers-widget-column-456 .section-title .heading{ font-size: 30px;} #layers-widget-column-456 .section-title div{ font-size: 20px;} #layers-widget-column-456-920 .media .media-body .excerpt{ font-size: 15px;} #layers-widget-column-456-893 .media .media-body .excerpt{ font-size: 15px;} #layers-widget-column-456-836 .media .media-body .excerpt{ font-size: 15px;} #layers-widget-column-456-179 .media .media-body .excerpt{ font-size: 15px;} #layers-widget-column-456-920 .media .media-image img{ height: auto;max-width: 150px;} #layers-widget-column-456-893 .media .media-image img{ height: auto;max-width: 150px;} #layers-widget-column-456-836 .media .media-image img{ height: auto;max-width: 150px;} #layers-widget-column-456-179 .media .media-image img{ height: auto;max-width: 150px;}Do we already have your code?We harvest publicly available source code from many software projects and keep up with development happening there. As of today our archive already contains and keeps safe for you:Source filesloading…Commitsloading…Projectsloading… /* INLINE WIDGET CSS */#layers-widget-column-57 { background-color: #fecd1b; background-repeat: no-repeat;background-position: center;} .layers-widget-column-57-269 { background-repeat: no-repeat;background-position: center;} .layers-widget-column-57-304 { background-repeat: no-repeat;background-position: center;} .layers-widget-column-57-758 { background-repeat: no-repeat;background-position: center;} .layers-widget-column-57-666 { background-repeat: no-repeat;background-position: center;} #layers-widget-column-57-269 .media .media-body .heading{ font-size: 28px;} #layers-widget-column-57-304 .media .media-body .heading{ font-size: 28px;} #layers-widget-column-57-758 .media .media-body .heading{ font-size: 28px;} #layers-widget-column-57-666 .media .media-body .heading{ font-size: 28px;} #layers-widget-column-57-656 .media .media-body .heading{ font-size: 28px;} #layers-widget-column-57 .section-title .heading{ font-size: 30px;} #layers-widget-column-57 .section-title div{ font-size: 20px;} #layers-widget-column-57-269 .media .media-body .excerpt{ font-size: 20px;} #layers-widget-column-57-304 .media .media-body .excerpt{ font-size: 20px;} #layers-widget-column-57-758 .media .media-body .excerpt{ font-size: 20px;} #layers-widget-column-57-666 .media .media-body .excerpt{ font-size: 20px;} #layers-widget-column-57-656 .media .media-body .excerpt{ font-size: 20px;}APIProgrammatic access to the content of the archive is available via the Software Heritage API.The API allows to navigate the archive as a graph of development-related objects, such as file contents, directories, commits, releases. With the API developers can lookup individual objects by their IDs, retrieve their metadata, and jump from one to another following links — e.g., from commits to the corresponding directories or parent commits, from releases to released commits, etc. The API also allows to retrieve crawling information, such as tracked software origins and the full list of visits performed on each of them. This allows, for instance, to know when snapshots of a specific Git repository where taken and, for each of them, where each branch was pointing at the time.Read the API documentation /* INLINE WIDGET CSS */#layers-widget-column-457 { background-repeat: no-repeat;background-position: center;} #layers-widget-column-457-920 .media .media-body .heading{ font-size: 28px;} #layers-widget-column-457 .section-title .heading{ font-size: 30px;} #layers-widget-column-457 .section-title div{ font-size: 20px;} #layers-widget-column-457-920 .media .media-body .excerpt{ font-size: 20px;}It concerns all of us. And you can help!Software is so pervasive in our lives that its preservation concerns all of us. Our mission and the archive we are building will serve the needs of the many, from cultural institutions to scientists and industries.Everyone can help us achieving these ambitious goals.HeritageSoftware is an important part of human production. It is also a key enabler for salvaging our entire digital heritage.We collect, preserve, and make accessible source code for the benefits of present and future generations.Learn more and helpScienceScience relies more and more on software. To guarantee scientific reproducibility we need to preserve it.Amassing source code at this scale will be challenging, but will also enable the next generation of software studies.Learn more and helpIndustrySoftware is present in all industrial processes and products.The universal source code archive we are building will help industry with provenance tracking, long-term archival, and software bill of materials.Learn more and help /* INLINE WIDGET CSS */#layers-widget-column-8 { background-color: #efeff2; background-repeat: no-repeat;background-position: center;} #layers-widget-column-8 { padding-top: 30px; } .layers-widget-column-8-673 { background-repeat: no-repeat;background-position: center;} .layers-widget-column-8-488 { background-repeat: no-repeat;background-position: center;} .layers-widget-column-8-52 { background-repeat: no-repeat;background-position: center;}InitiatorInriaSoftware is now at the heart of the majority of human activities: from healthcare to entertainment, planes to agriculture… It is therefore legitimate for Inria to address the issue of preserving… December 14, 2017Read More /* INLINE WIDGET CSS */#layers-widget-post-54 { background-repeat: no-repeat;background-position: center;} #layers-widget-post-54 .section-title .heading{ font-size: 30px;} #layers-widget-post-54 .section-title div{ font-size: 20px;}Diamond SponsorsCEASoftware is key in CEA’s commitment to transferring knowledge from research to industry. With the Software Heritage Foundation, we stand behind the preservation and sharing of this knowledge. — Al… November 26, 2021Read More /* INLINE WIDGET CSS */#layers-widget-post-110 { background-repeat: no-repeat;background-position: center;} #layers-widget-post-110 .section-title .heading{ font-size: 30px;} #layers-widget-post-110 .section-title div{ font-size: 20px;}Platinum sponsors CNRSCNRS’s support to Software Heritage, a universal, open and sustainable software archive, is a natural part of our proactive approach in favour of open science, a necessary revolution in which e…HuaweiHuawei has been working with the open source communities for decades: we are active contributors in projects ranging from the Linux kernel to cloud native computing and machine learning, and we will k…IntelIntel has been at the forefront of open source development for nearly two decades and today is a top contributor to the Linux kernel, as well as dozens of leading projects across technology markets an…MESRIThe National Open Science Plan was launched on 4 July 2018 by the Minister of Higher Education, Research and Innovation.  This plan includes a provision to support Software Heritage, an initiative th…MicrosoftMicrosoft has been involved in open source initiatives by enabling, integrating, releasing and contributing to many open source projects and communities for well over a decade. We applaud the Software…Société GénéraleWe are aware of the code’s value for our digital transformation, it has become a major asset for the bank and we firmly believe that we must preserve it in the long term. Open Source lies at the hea… /* INLINE WIDGET CSS */#layers-widget-post-19 { background-repeat: no-repeat;background-position: center;} #layers-widget-post-19 .section-title .heading{ font-size: 30px;} #layers-widget-post-19 .section-title div{ font-size: 20px;}Gold SponsorsOpen Invention NetworkOpen source software has been one of the instrumental, driving forces of innovation this century. Software Heritage is an important organization for software, having already archived more than 6 billi…Read MoreSorbonne UniversitéFirmly committed to open science, which is at the heart of its project, Sorbonne University supports Software Heritage. By helping to collect and to share software, Software Heritage contributes to on…Read MoreUniversité de ParisBy supporting the Software Heritage initiative, Université de Paris continues its commitment to the free and responsible sharing of knowledge and research software. — Christine Clerici, President o…Read More /* INLINE WIDGET CSS */#layers-widget-post-79 { background-repeat: no-repeat;background-position: center;} #layers-widget-post-79 .section-title .heading{ font-size: 30px;} #layers-widget-post-79 .section-title div{ font-size: 20px;}Silver SponsorsAdaCoreA longstanding, stable software repository like the Software Heritage is of direct interest to us, since our aerospace and defense customers are often responsible for projects lasting several decades.…DINSICOpen Data is the fuel, and Software is the engine of the digital transformation that is driving change in all aspects of modern societies. By collecting, preserving and sharing all the source code …GitHubGitHub recognizes the crucial importance of open source software and the work of millions of developers, around the globe, collaborating together. We at GitHub see it as part of our responsibility to …GoogleFree and open source software has always been a vital part of Google, as we use and contribute to thousands of projects. It encourages the development of innovative new technology, and opens doors for…Università di PisaPisa has been the first Italian University to foresee the future relevance of computer science, and it has committed to its development early on: by supporting the building of the first computer desig…VMwareTo collect, preserve, and share all software that is publicly available in source code form is a tremendous task and a tremendously important one. VMware believes that open source software is an essen… /* INLINE WIDGET CSS */#layers-widget-post-23 { background-repeat: no-repeat;background-position: center;} #layers-widget-post-23 .section-title .heading{ font-size: 30px;} #layers-widget-post-23 .section-title div{ font-size: 20px;}Bronze SponsorsDansSoftware Sustainability is one of the core elements to accelerate discovery. Reproducibility of scientific results, but also reusability and findability of software are core principles in science DANS…FOSSIDSoftware is the infrastructure that supports the world in which we live, from the cars we drive to the homes we live in and the way we communicate and conduct business. Inherent in this global, massiv…Red HatAs the largest open source company in the world, we’ve spent more than two decades collaborating on community projects and protecting open source licenses so we can continue to develop software that…University of BolognaSoftware is at the basis of most modern science. The reproducibility of scientific results and the whole concept of scientific research is deeply linked with the preservation and the study of software… /* INLINE WIDGET CSS */#layers-widget-post-25 { background-repeat: no-repeat;background-position: center;} #layers-widget-post-25 .section-title .heading{ font-size: 30px;} #layers-widget-post-25 .section-title div{ font-size: 20px;}Back to top Follow us /* INLINE WIDGET CSS */.layers-widget-layers-pro-social-icons-9 { background-repeat: no-repeat;background-position: center;} #layers-widget-layers-pro-social-icons-9 .section-title .heading{ font-size: 22px;} #layers-widget-layers-pro-social-icons-9 .section-title div{ font-size: 20px;}Join our newsletterAboutMissionPeopleLegalJoin us!HeritageScienceIndustryJobsCommunityDevelopersScientistsBlogDonateIn collaboration with English Français (French) Español (Spanish)