d2

https://github.com/terrastruct/d2

A modern diagram scripting language that turns text to diagrams.

They made a site for comparing d2 to plantUML, mermaid.js, and graphviz

# Actors
hans: Hans Niemann

defendants: {
  mc: Magnus Carlsen
  playmagnus: Play Magnus Group
  chesscom: Chess.com
  naka: Hikaru Nakamura

  mc -> playmagnus: Owns majority
  playmagnus <-> chesscom: Merger talks
  chesscom -> naka: Sponsoring
}

# Accusations
hans -> defendants: 'sueing for $100M'

# Offense
defendants.naka -> hans: Accused of cheating on his stream
defendants.mc -> hans: Lost then withdrew with accusations
defendants.chesscom -> hans: 72 page report of cheating