Hacker News
- ArchiveTeam File Format Wiki http://fileformats.archiveteam.org/wiki/Category:File_formats_by_extension 3 comments
- Let's Solve the File Format Problem (2019) http://fileformats.archiveteam.org/ 72 comments
- File format wiki http://fileformats.archiveteam.org/ 41 comments
- Fileformats wiki: “if it holds data, it's probably documented here” http://fileformats.archiveteam.org/wiki/Main_Page 4 comments