4 ms·
Casper and LMD GHOST (which is what Eth2 uses) is one of the most mature proof of stake consensus algorithms out there. The other is Tendermint, but that's a pr
by intotheabyss 6y ago
Casper and LMD GHOST (which is what Eth2 uses) is one of the most mature proof of stake consensus algorithms out there. The other is Tendermint, but that's a practical BFT algorithm, so limited to 100-300 validating nodes, whereas ETH2 has hundreds of thousands of validators.