Some wordlists are stored using Git LFS. If you try to clone normally, you will get pointer files instead of raw text.
You can track changes, see when new data was added, and revert to older versions if needed. download wordlist github
What are you conducting? (e.g., active directory, web directory discovery, WiFi auditing) Some wordlists are stored using Git LFS
The Ultimate Guide to GitHub Wordlists for Cybersecurity and Testing see when new data was added