Answer an empirical question in minutes
You gather studies
Search for your question. If no one's answered it, use our platform to create a list of all of the studies that examine your question. The process usually takes just a few minutes.
Our AI analyzes them
For each study in your list, our AI will identify the quality of the source, who funded it and whether it was critiqued. If you asked a yes-or-no question, it will generate a short answer based on the studies in the list. If you didn't, read the study abstracts to understand the answer.
Our AI updates your study list
Every day, our AI searches for additional studies that may examine your question (both newly released and ones you may have missed) and adds them as recommended studies at the bottom of the question page. When recommendations are added to the list, the answer updates.
Publish or keep private
Submit your list to share with everyone. We review all lists before they become public. Once published, only users with sufficient reputation points can edit the list. This prevents misguided or malicious users from diluting the quality of answers. You can also choose to keep your list private and edit to your heart's content.
For details, read our FAQ
State of K is like Quora with a PhD.
State of K is an important step forward in balancing democracy and expertise.
"State of K is like Quora with a PhD."
"State of K is an important step forward in balancing democracy and expertise."