Google has many impressive achievements in the field of AI; one especially renowned accomplishment was AlphaGo’s over Lee Sedol (one of the world’s best Go players). In addition, Google also has a great collaborative community, where passionate coders and AI learners alike can create their own projects and share them with others.
This website currently has fifteen machine learning experiments, where you can see for yourself how AI really works. Here is the list of all the experiments. Note that some experiments require the use of a camera.