iAsk is a free AI-powered search engine that lets you get answers to your questions, find sources across the internet, educational videos, and more. Simply type or speak your question into the search engine to get started. You can use the filter setting to narrow down the results to specific sources (such as academic, forums, wiki, etc.) There are also other useful settings such as answer length, which can be handy if you are looking for a quick summary rather than a full article. iAsk will list the top three sources that were used when generating an answer.
