DiagrammeR is an R package to create, manipulate, and visualize network graphs, flowcharts, diagrams, and more using Graphviz and Mermaid syntax. Integrates with RMarkdown and Shiny apps, supports node/edge traversal, and graph analysis algorithms, making it ideal for documenting processes, causal relationships, or data pipelines.

Features

  • Build graph/network structures with programmatic node/edge manipulation
  • Support graph algorithms (e.g. traversal, selection, filtering)
  • Render visuals via Graphviz (grViz) or Mermaid
  • Export to HTML widgets, PNG, SVG, or PDF
  • Embeddable in RMarkdown and Shiny dashboards
  • Configurable aesthetics (colors, labels, layout settings)

Project Samples

Project Activity

See All Activity >

Categories

Diagram

License

MIT License

Follow DiagrammeR

DiagrammeR Web Site

You Might Also Like
MongoDB Atlas runs apps anywhere Icon
MongoDB Atlas runs apps anywhere

Deploy in 115+ regions with the modern database for every enterprise.

MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
Start Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of DiagrammeR!

Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

R

Related Categories

R Diagram Software

Registered

2025-07-29