Bip39 https://www.slideserve.com/lewarthbfp/getting-a-bip39-phrase-in-python-a-comprehensive-tutorial Even though it utilizes BIP32 approach you can still import BIP39 seeds into Electrum wallet. Also besides BIp32 there is BIP44 Edition which some wallet use to the era of seeds. For instance, should you at first create your wallet and generated seed making use of Ledger Nano https://blogfreely.net/travenmdoq/create-your-own-distinct-bip39-mnemonic-expression-with-python-scripts