Answerable makes use of the StackExchange API and StackOverflow RSS feeds to gather your answers on the site and use them to sort the new questions by similarity with the ones you’ve already answered.
Optionally, it needs you to download certain information of your profile that can’t be respectfully scraped, to improve the filtering of the feed.
You can find all the relevant information in the README and the wiki of the repository, along with the contributing guidelines.
You can find the repository in GitHub under the MIT License!