https://github.com/NoahY/q2a-badges (click the "Zip" button near the top to download it)
Note: you could have just Googled "q2a badges plugin" which takes you to the same page ;)
Welcome to the Q&A site for Question2Answer.
If you have a question about Q2A, please ask here, in English.
To report a bug, please create a new issue on Github or ask a question here with the bug tag.
If you just want to try Q2A, please use the demo site.