Keyword search of Airbnb experiences?

Is there a way to search Airbnb experiences by keyword (e.g. "tech", or "surf", or "coffee"). There are a few predefined options (e.g. time of day, language, and very broad category), but there doesn't appear to be a way of searching for a specific keyword?

Example

We can see all the results for experiences in San Francisco - how can we return only the subset that contains a specific search term, e.g "coffee"?