The idea is to find the most popular brands and products across Reddit based on discussion volume and sentiment.

Source: https://looria.com/reddit/tools/brands

Tools: PRAW, spacy, BERT, chart.js

Data: r/Tools

Methodology: Named Entity Recognition "NER" applied to comments and posts until one year back. I then ran sentiment analysis on the data to find out if it's a positive or negative opinion (after filtering out ambiguous mentions).

What ranks surprise you? Any other subreddits I should look at?

More analyzed subreddits: https://looria.com/reddit/overview