Run your own.

Linux

  1. Install ffmpeg and nginx with your package manager.
  2. Run below to download, extract, and execute for the first time.

Arch

curl https://talebox.dev/standalone_linux_x86_64.sh | sh

Musl static x86_64

Runs on any x86_64 linux
curl https://talebox.dev/standalone_musl_x86_64.sh | sh

Windows
and
Mac

Aren't supported.
Supporting linux standalones is already hard enough.