State of the OP Stack Q1 2026 is live Key Update: @Optimism shifted toward institutional adoption with the launch of OP Enterprise, a managed infrastructure product for institutions to run dedicated chains without in-house ops. @EtherFi migrated its Cash product to OP Mainnet with zero downtime, adding $220M in TVL, and Sunnyside Labs launched Privacy Boost, the first privacy infrastructure built natively for the OP Stack.(Messari)