Do You Even List? - Auto updating Twitter list of people you interact with most
mult.dev - Create engaging travel visualisation videos
Listr - Listr lets you explore some of the best lists on Twitter, curated across your favorite categories.
Knightscope - Autonomous robots that predict and prevent crime
Vicariously.io - Create Twitter lists based on the follows of other users
The Visualization Universe - Catalog of all chart types and tools to build them