Tag is a new product that was adapted from an older code base. As a result, some parts are new and only partially complete, while others contain a lot of functionality. If you notice any glitches, please let us know.
While we work on finalizing the knowledge graphs app, feel free to contact us to ask about becoming a beta tester.
Following knowledge graphs, we're moving towards task pipelines, integrating machine learning, web APIs and better sharing. Visit the Future apps page for more.