bip84 topic
hdkeygen
This is a very simple and easy-to-use key/wallet generator for Bitcoin (BTC) and Ethereum (ETH). It's implemented in Golang and incorporates the BIP32, BIP39, BIP43, BIP44, BIP49, BIP84, BIP86, BIP173...
bitcoin-bash-tools
Set of bitcoin-related bash functions
sentinel-android
Watch Only bitcoin wallet tracker for Android
bip_utils
Generation of mnemonics, seeds, private/public keys and addresses for different types of cryptocurrencies
samourai-wallet-android
Bitcoin Wallet strongly focused on privacy when transacting on the bitcoin network
py_crypto_hd_wallet
HD wallet for cryptocurrencies based on my bip_utils library
bip84
BIP84 - Derives segwit + bech32 addresses bc1/tb1 from seed, zprv/zpub and vprv/vpub in javascript
ExtLibJ
BitcoinJ extensions: BIP39/44/47/49/84, bech32
blockchain_utils
Comprehensive Crypto & Blockchain Toolkit: Pure Dart, Cross-Platform, Encoding, Cryptography, Addresses, Mnemonics, & More