Overview
The Dencun upgrade and EIP 4844 are two significant upgrades in the Ethereum ecosystem, developed by teams like the Ethereum Foundation, and supported by companies such as ConsenSys and Chainlink. While both upgrades aim to improve the network's scalability and usability, they differ in their approaches and implementations, much like the differences between the Lightning Network and the Bitcoin Core protocol. This comparison will delve into the specifics of each upgrade, highlighting their strengths and weaknesses, and exploring how they relate to other technologies like Polkadot and Cosmos.