Free Software
WebDAV
WebDAV or Web Distributed Authoring and Versioning is protocol that extends the Hypertext Transfer Protocol to allow for clients to perform remote web content authoring operations. According to the working group of the Internet Engineering Task Force, WebDAV is defined as RFC 4918. In the world of web protocols and APIs, WebDAV predates both SOAP/XML and RESTful architectures.
LBRY
LBRY is a decentalized free and open content platform powered by the blockchain. With LBRY, publishers and content creators can interact directly with their fans without the risk of being banned or demonitized. Since LBRY is a protocol and not a proprietary service or network you can be sure that what you create will be published and not censored, while retaining the ownership of your creation.
Flathub
Flathub is a application marketplace for open-source applications which can be easily installed on any Linux distribution. With Flathub you can browse applications from your operating systems app center or the command line.
Fiber
Fiber is an extremley fast web framework written in Go. The framework built on top of Fasthttp which is the faster HTTP engine avalible for Go. Fiber is free and open-source and is designed for fast application development with zero memory allocation and performance in mind.