I could go very in-depth about this, but I'm going to link blog posts instead.
1. https://www.youtube.com/watch?v=2J_LlBvBZ9I (we were called Trackr initially). If you need any more information let us know.
2. Not at the moment, we'll do some updates but the primary focus is on the desktop for now. We'll update it to have sync support in the near future.
3. https://medium.com/@cryptoinsight/cryptoinsight-dev-update-7-163cbd74e63e
Remember that a token isn't necessary for the desktop client (or mobile) to work, most of basic features are free for everyone to join regardless. If you're interested in the project, just keep an eye from time to time.
Here's an additional set of features we're looking at doing in the future: https://medium.com/@cryptoinsight/cryptoinsight-dev-update-8-24e2dceff8ad - do remember that we're a small team, so there won't be an explosive update with everything added in one go. We take community feedback very seriously (join us at chat.cryptoinsight.io).
I hope that answers your questions, if there's any other questions or something is vague then please don't hesitate to ask.
I will be watching the development of your project. I really like the ones that involves AI, machine learning, big data, and all that stuff.
Thanks!