Basic Graph with Manual Positioning

Directed Graph (Digraph)

Weighted Graph

Using the Graphs Library

Circular Layout

Bipartite Graph

State Machine / Automaton

Social Network Style Graph

Curved Edges and Self-Loops

Layered Graph

Next Steps

Continue learning TikZ diagrams:

• Mind Maps - Concept mapping diagrams
• Trees - Hierarchical tree structures
• Circuit Diagrams - Electronic circuits