Summary of the Article
- Optimism, a prominent Ethereum Layer-2 scaling solution, has changed its name to OP Mainnet.
- The team behind the protocol made this change in order to distinguish between the blockchain and the collective, vibe, and ethos that “Optimism” encompasses.
- The word “optimism” remains in the Optimism Foundation’s name due to its fraud-proof technology.
Why Ethereum Layer-2 Optimism Changed Its Name
Optimism is one of the most well-known Ethereum Layer-2s and crypto projects. However, it recently changed its name to OP Mainnet. The team behind the protocol explained their reasoning for making this change. They wanted to make a distinction between Optimism’s blockchain and the collective, vibe, and ethos that „Optimism“ encompasses. This will help when multiple Layer-2s are connected together.
Why Is ‚Optimism‘ In The Name?
The name „Optimism“ was chosen due to its fraud-proof technology. All transactions on OP Mainnet are optimistically considered valid by default. If someone detects an invalid transaction, they can post a fraud proof proving it is fraudulent. For this reason, OP Mainnet is also called an “optimistic rollup” protocol.