Bip39 derivation https://mariobrpx591.cavandoragh.org/getting-a-bip39-phrase-in-python-a-comprehensive-tutorial Although it works by using BIP32 process you can nonetheless import BIP39 seeds into Electrum wallet. Also apart from BIp32 There is certainly BIP44 Edition which some wallet use to the era of seeds. Compared with standard wallets derived only from a seed phrase, passphrase-... https://funny-lists.com/story21450845/bip39-backup-an-unbiased-view-of-bip39-2048-words-https-x-com-tundra838554