sourceforge provides free & fast open source software downloads and development, and business software reviews and comparisons featuring the largest open source and business software directory.

an archive of dos, mac and windows abandonware games free to download or play online. screenshots, videos and manuals for each old pc video game.

github is where over 100 million developers shape the future of software, together. contribute to the open source community, manage your git repositories, review code like a pro, track bugs and features, power your ci/cd and devops workflows, and secure code before you commit it.

pcjs offers a variety of online machine emulators written in javascript. run dos, windows, os/2 and other vintage pc applications in a web browser on your desktop computer, iphone, or ipad. an assortment of microcomputers, minicomputers, terminals, programmable calculators, and arcade machines are also available, along with an archive of historical software and documentation.

winworld is an online museum dedicated to providing free and open access to one of the largest archives of abandonware software and information on the web.

stack overflow is the largest, most trusted online community for developers to learn, share​ ​their programming ​knowledge, and build their careers.

více než 200 gb programů k bezplatnému a legálnímu stažení pro práci, vzdělávání i zábavu.

discuss, collect and share your beta and abandonware collection on betaarchive, and join for access to our 100tb+ archive!