Build, visualize, and interact with different kinds of automata (DFA, NFA, PDA).

Geographical map with different terrain options including custom tiling, and GeoJSON support.

Periodic table of the elements. Each element can be focused on to get a brief overview of its properties.

Write block-based code (e.g. Scratch) and run it.

Create/learn with a digital timeline and test your knowledge.

A set of blocks to create, train and evaluate deep learning models.

Build, explore and understand static websites with different layouts (Freeform, Flow, Flex, Grid).

Visualize graphs, simulate common graph algorithms (Kruskal, Dijkstra, BFS, DFS, etc.), and record your own graph animations.

Authoring tool for interactive content.

Visually create hashing workflows with keys, salts, and hash functions.