Description: Trennd is an open-source alternative to Twitter focused on free speech and privacy. It has a similar interface and features like tweets, followers, timeline, and lists. It aims to provide an ad-free social media platform without censorship or data collection.
Type: software
Pricing: Open Source
Description: Wikidata is a free and open knowledge base that can be read and edited by both humans and machines. It acts as central storage for the structured data of its Wikimedia sister projects including Wikipedia, Wikivoyage, Wiktionary, Wikisource, and others.
Type: software
Pricing: Free