Bip39 how it works https://atavi.com/share/xbwf7vz16jgof Though it uses BIP32 method you could nevertheless import BIP39 seeds into Electrum wallet. Also besides BIp32 There is certainly BIP44 Edition which some wallet use for the generation of seeds. BIP39 enhances wallet protection by making backups reliable, easy, and resistant to faults. Nevertheless, https://squareblogs.net/edelinepge/using-python-to-produce-a-bip39-mnemonic-a-developers-point-of-view