Behance

A creative portfolio and social networking platform owned by Adobe that allows designers, illustrators, photographers, and other artists to publish and discover creative work.

Reddit

A social news aggregation, discussion forum, and social networking platform where content is submitted, discussed, and ranked by community voting from registered members known as "redditors".

WeChat

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

Substack

An online publishing and social platform that enables writers and journalists to create subscription-based newsletters, podcasts, and multimedia content delivered directly to subscribers.

Google Groups

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

VK

A Russian social media and social networking service that allows users to communicate, share content, and join online communities.

Steam Community

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

Yelp

An American crowd-sourced review platform where users publish ratings and written feedback about local businesses.

Viber

A free, cross-platform instant messaging and calling application owned by Rakuten.

ResearchGate

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

Hugging Face

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

Pixnet

A Taiwanese mobile photo sharing, blogging, and social networking service.

QQ

A Chinese instant messaging software platform.

Xing

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

Keybase

A key directory, secure messaging and file sharing platform.

Meetup

A social media platform for organizing in-person activities and meeting people in your local area.

Plurk

A micro-blogging and social networking service.

Kaggle

A platform for data science and machine learning that offers a variety of resources, including datasets, code repositories, and tools for building and deploying machine learning models.

Douban

A Chinese social networking site and media database for books, movies, music, and local events.

Academia

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

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.

HackerOne

A cybersecurity platform that connects businesses with ethical hackers, penetration testers and cybersecurity researchers.

ReverbNation

A social networking site for musicians.

Stack Overflow

A question-and-answer platform for programmers where users can ask, answer, and vote on technical questions related to software development.

Strava

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