Uguu: simple lightweight temporary file host with support for drop, paste, click and API uploading.

Disroot offers temporary file sharing. Files are shared for 24 hours, 7 or 30 days with optional auto deletion, and password protection. You can also self host it if you want.
https://upload.disroot.org/about

Or like ones that are written in a modern memory safe languages?

Do you mean something like Rust?

Uwu (that’s how is spelled in Spanish)

https://github.com/eikek/sharry

I like gofile.io. 🤷‍♂️ Not self-hosted but hey.

This one is purely client-side p2p: https://github.com/schlagmichdoch/PairDrop (or directly: https://pairdrop.net/ )

You need to keep the page open while the other device downloads though.

Gonna start a side hustle of forking open source projects and removing the cringey anime girls.

• Anubus -> Anewbus
• Uguu -> UNew
• Misskey -> Recycle Bin