A Q&A site helps an online community to share knowledge. No matter what your area of interest, people with questions can get super answers fast. Question2Answer is a popular Q&A solution. The Question2Answer Bot has found 8,996 Q2A sites in 40 languages, showing a total of 1,189,900 questions and 974,169 users. 324 sites were added in the past month. The list below shows 119 Q2A sites with at least 1,000 questions, spammy sites excluded.
Stack Overflow, part of Stack Exchange , is a free, community-driven, reputation-based Q & A site for computer programmers ...
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 ...
Answers is the place to go to ask questions and receive answers from the community at large on any topic. Connect with people ...
Askalot is a next generation CQA (Community Question and Answer) system.
Interaction platform for programming enthusiasts, learners, and experts to solve problems. Fast and inexpensive solutions to y ...
Eris Solver implements an innovative way to solve complex problems by adapting the Osborn's methodology (brainstorming techniq ...
Deliver interactive presentations to connected audiences. Keep them engaged with polls, questions, private notes and live slid ...
Shapado is a questions and answers site for your enterprise or community, your “knowledge base on the cloud”. It makes sure qu ...
Askbot is a Q&A system, like StackOverflow, Yahoo Answers and some others. Askbot is based on code of CNPROG, originally c ...
AnswerCart help companies build modern, intuitive & elegant community forums on their website. ? We have reimagined how ...
Coordino allows you to create a question and answer system for you and your users to enjoy. Whether you are looking to create ...
Scoold is inspired by StackOverflow and implements most of its features. You can ask and answer questions, upvote and downvote ...
Stack Exchange is a fast-growing network of 84 [and counting] question and answer sites on diverse topics from software progra ...
Solace is a fully open-sourced multilingual support and knowledge exchange platform written in Python.
Niko gives us all a way to surface important questions, ideas, and concerns in a way that decision-makers and stakeholders can ...