Articles & Reference Sites (Alternative Frontends): open-source projects that exist because someone reverse engineered a closed product, sorted by GitHub stars.
Alternative frontend for Ultimate Guitar tabs
Libre frontend for Quora
FOSS alternative frontend for IMDb
Private alternative frontend for Genius lyrics
Private Stack Overflow frontend without tracking
Alternative privacy-focused Goodreads frontend
Lightweight alternative frontend for Reuters
Wayback Machine frontend for old browsers
Privacy-focused proxy frontend for Medium
Alternative frontend for Genius focused on privacy and simplicity
Alternative frontend for Chefkoch recipes
Alternative frontend for the Tekstowo lyrics site
Alternative frontend for Instructables
Alternative frontend for Fandom wikis without ads or clutter
Alternative frontend for Instructables
Privacy-respecting frontend to Instructables
Alternative frontend for Know Your Meme
Alternative frontend for GeeksforGeeks
Alternative frontend for Fandom wikis
Alternative frontend for Urban Dictionary
Alternative Medium frontend using Medium's GraphQL API
Simple frontend for the German recipe site Chefkoch.de
Alternative frontend for Medium
Alternative frontend for Snopes