This is a tool for visualising dialog options in Baldur's Gate 3. It was created by Stephanie Rennick and Seán Roberts as part of the Video Game Dialog Corpus.
For this app to work, you need to upload a data file in VGDC format. If you have the game files locally, you can generate this file using the scripts in the Video Game Dialog Corpus Repository. Click "Browse ..." above and select the data.json file to display. Then select one of the conversations in the drop down box. You can navigate using the buttons in the bottom left, or drag+scroll.
Or you can ...
This app uses code from Graphviz Online to display the data as a flow diagram. It also uses svg-pan-zoom to handle navigation.
digraph G {
V -> G -> D -> C
}