Steam Community

A social networking service integrated with Steam that allows players to connect, communicate, and share gaming-related content.

ResearchGate

A social networking platform for scientists and researchers that enables them to share publications, collaborate with peers, and engage in academic discussions online.

Xing

A German career-oriented social networking platform focused on professional connections across industries mostly in the German-speaking market.

Goodreads

A book-based social networking platform owned by Amazon that helps readers discover, organize, and discuss books.

WeChat

A Chinese instant messaging, social media, and mobile payment app that has evolved into a super-app combining communication, commerce, and everyday services.

Scribd

A digital document library and reading subscription service that provides access to millions of e-books, audiobooks, magazines, and user-uploaded documents.

Quora

A question-and-answer platform where users ask, answer, edit, and organize discussions across a wide range of topics through community-driven knowledge sharing.

Academia

A social networking platform for academics that enables users to share research papers, build professional profiles, and connect with other researchers worldwide.

SlideShare

A content-sharing platform for publishing and discovering presentations, infographics, documents, and professional knowledge resources online.

Google Groups

A web-based mailing list and discussion forum platform that enables users to communicate through shared email addresses and web-based discussions.

Snapchat

A messaging and social networking app that lets users send photos and videos ("Snaps") that disappear after being viewed by default.

Strava

A fitness tracking app and community-moderated social network for athletes.

LibraryThing

A social cataloging and social networking site for book lovers.

Pixelfed

A decentralized social network service for photo sharing powered by Pixelfed open-source software.

Flipboard

A social news aggregator and content discovery platform.

Ravelry

A community website for knitters, crocheters, and fiber artists.

QQ

A Chinese instant messaging software platform.

Kununu

An online employer review and workplace transparency platform focused on German-speaking countries, where current and former employees rate companies and share job-related experiences.

Hugging Face

A machine learning and data science platform and community that helps users build, deploy and train machine learning models.

Letterboxd

A social cataloging service and film discovery platform that enables users to log, rate, and review films, maintain a personal film diary, create watchlists, and follow other members.

Stack Exchange

A multi-topic question-and-answer platform for questions about math, games, languages, cooking, biology, and more.

A Chinese microblogging and social networking platform focused on short-form posting, media sharing, livestreaming, and public discussions.

Wattpad

A social platform for people who love to read and write.

Truth Social

An American social media platform owned by Trump Media & Technology Group and primarily oriented toward conservative audiences.

Link in Bio

A link tree tool that provides users with a mini web page to share links to their social profiles and other important resources.