Gnostream if you're interested in self hosting. 😉

https://github.com/0ceanslim/gnostream

Zap.stream if you want nostr:nprofile1qqsx8lnrrrw9skpulctgzruxm5y7rzlaw64tcf9qpqww9pt0xvzsfmgprfmhxue69uhhq7tjv9kkjepwve5kzar2v9nzucm0d5hsz9thwden5te0wfjkccte9ejxzmt4wvhxjme0qyvhwumn8ghj7un9d3shjtnndehhyapwwdhkx6tpdshssfnq7m to host your files.