# Optimism

[五分钟读懂OP的发展历史与未来方向](https://mirror.xyz/0x4d49083EcefCFCC3A13F1DAE46C7f408c104d9fA/QUxqVUp5K7cxyLmDrRAyqVjzhJiTj7Zi5X8jUwzx-Hk)&#x20;

[L2大战：OP与ARB的先发优势，使得最终不一定输给ZK-Rollup ](https://www.chainfeeds.xyz/feed/detail/a5916489-3c87-4251-b03d-f88cd3f4af1e)

[Op的重大新功能：stack——秒杀atom? ](https://news.marsbit.co/20221124114340530911.html)

[Bankless：一文探讨 Optimism 对模块化扩展的愿景 OP Stack](https://foresightnews.pro/article/detail/19772)

[Optimism 现状解读：链上数据、代币解锁和潜力项目](https://foresightnews.pro/article/detail/23655) 20230117

[Layer2 战局：Optimism 能否胜出](https://foresightnews.pro/article/detail/23292)

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Optimism是一个利用optimistic rollup 技术的的以太坊L2解决方案，它大大降低了成本和交易时间，同时保留了以太坊的安全优势。
