"The beauty and the beast" Marina vs Mission (or vice versa)
Discover the dive bars of San Francisco. (Only you know the best ones)
Startup crawl, tours to Stanford & Berkeley Universities, and hundreds more!
Advice
Give free advice to tourists on what clothes to bring, where to stay, how to make sure their cellphone will work, and much more! Summer in San Francisco is not a regular summer. Tourists should know about that. :)