Stack Exchange is a fast-growing network of 84 [and counting] question and answer sites on diverse topics from software programming to cooking to photography and gaming. We are an expert knowledge exchange: a place where physics researchers can ask each other about quantum entanglement, computer programmers can ask about JavaScript date formats, and photographers can share knowledge about taking great pictures in the snow.
OSQA is the free, open source Q&A system you've been waiting for. Your OSQA site is more than just an FAQ page, it is a fu ...
Online communities are in a precarious and unhealthy state right now. Major internet platforms are exhibiting a wide range of ...
Tesse is an expert search engine which allows you to search and connect with global experts by a keyword of skills or expertis ...
Startups get your queries answered by the World's Top Investors and Entrepreneurs. Startups + Investors +Entrepreneurs Connect.
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Yahoo! Answers is a way to find and share information. You can ask questions on any topic, get answers from real people, and s ...
A Q&A site helps an online community to share knowledge. No matter what your area of interest, people with questions can g ...
Quora.com is a question/answer service allowing users to pose questions that other users can answer, each question and answer ...
Unsatisfied with the few link sharing communities that were available and their proprietary, untransparent and non-secure natu ...
Askbot is a Q&A system, like StackOverflow, Yahoo Answers and some others. Askbot is based on code of CNPROG, originally c ...
Steemit gives users monetary rewards for any meaningful contribution to the platform. Of these contributions the most importan ...
Reddit is a social news site allowing users to submit articles, vote on them, and engage in discussions. Like other social new ...
If you are a person with good knowledge just drop your answer to the questions. Share the knowledge. We are here to help the w ...
Mamut is a tool that allows to ask questions and give answers and comment on both. In addition users could vote for questions ...
Slant is a collaboratively edited resource that helps you quickly make decisions. Instead of having to read multiple blog post ...