orgroamtools 📓🔬

orgroamtools is a Python library to assist in data analysis of org-roam collection, written in as close to pure Python as possible. It can pull various bits of information out of your org-roam, including some body-text based information like source blocks and LaTeX snippets. The information you extract about the natural graph structure of your collection can be used for many types of exploratory data analysis involving graph neural networks, natural language processing, and topological data analysis.

To use it, all you need is a healthy org-roam v2 database! Take a minute to locate the database by inspecting the value of (org-roam-db-location) in Emacs, then make sure it is up to date by running (org-roam-db-sync).

Getting Started

Install the library, putting it in a virtual environment if desired:

python -m pip install orgroamtools

Import the library and pass in your database path:

from orgroamtools.data import RoamGraph
collection = RoamGraph(PATH_TO_ORG_ROAM_DB)

You can extract the graph structure via adjacency lists for use in graph data analysis methods like GNNs and TDA:

graph = collection.adjacency_list

Or you can extract the body texts of the nodes for text preprocessing for NLP:

node_bodies = collection.body_index

Full documentation of functions and features for the library can be read here.

Dependencies

• Python 3.10+
• networkx: a graph analysis library for Python
• orgparse: a Python library for parsing org-mode files

Related

• obsidiantools