Stackoverflow doesn't use AI but they have a teams area where users can ask questions and people within their organization can answer them thus creating that database. https://stackoverflow.co/teams/. Source: over 1 year ago

Stack Overflow For Teams - Knowledge sharing and collaboration without distractions. - Source: dev.to / almost 2 years ago

To solve this problem for smaller teams I like to use private StackOverflow for teams: https://stackoverflow.co/teams/. - Source: Hacker News / almost 2 years ago

Stack Overflow's primary monetization strategy is based around their business and enterprise SaaS product, Stack Overflow for Teams. The success of that product is wholly dependent on the free and open public community which establishes credibility, so I don't think this is something to worry about. Source: almost 3 years ago

You could also try using the Moovit app (https://moovitapp.com/). Source: 11 months ago

Google maps is not the greatest for directions between OC and LA; they've partnered with Flix Bus/Greyhound and will direct you to ride one of those buses instead of the public transit system. Bing Maps or an app like Transit or Moovit ate more honest about your options. Source: 12 months ago

You can access their website too, you don't need the app https://moovitapp.com/. Source: 12 months ago

There's an app/website called moovit which is the better version of google maps that's spesifically designed for public transport. You can set your destination to the airport and set a spesific arrival time, it'll tell you exactly when to leave, what public transport to use and where to get off the train. Here's the link to the website where you can find a download link as well for Android and IOS. Source: 12 months ago

I have good luck using https://moovitapp.com for transit. Source: about 1 year ago