- eth-abi ( pipermerriam carver kclowes )
- eth-account ( pipermerriam carver kclowes )
- eth-bloom
- eth-hash ( pipermerriam carver kclowes )
- eth-rlp ( pipermerriam carver )
- eth-typing ( pipermerriam kclowes )
- eth-utils ( pipermerriam carver njgheorghita )
- hexbytes ( pipermerriam carver kclowes )
- py-evm ( pipermerriam carver kclowes )
- py-libp2p ( carver )
- pyrlp ( pipermerriam jnnk carver )
- rtd-tester
- ssz ( pipermerriam carver kclowes )
- web3.py ( pipermerriam carver cburgdorf )