📢 Gate Square Exclusive: #PUBLIC Creative Contest# Is Now Live!
Join Gate Launchpool Round 297 — PublicAI (PUBLIC) and share your post on Gate Square for a chance to win from a 4,000 $PUBLIC prize pool
🎨 Event Period
Aug 18, 2025, 10:00 – Aug 22, 2025, 16:00 (UTC)
📌 How to Participate
Post original content on Gate Square related to PublicAI (PUBLIC) or the ongoing Launchpool event
Content must be at least 100 words (analysis, tutorials, creative graphics, reviews, etc.)
Add hashtag: #PUBLIC Creative Contest#
Include screenshots of your Launchpool participation (e.g., staking record, reward
L2 Developments Overview: Optimism, Arbitrum, zkSync [Part 2]
Optimism → Superchains:
Optimism introduced OP Stack, a modular and open-source blueprint for creating scalable and interoperable blockchains of all types, and Superchain, a collection of tightly integrated and unified L2s built on top of the OP Stack.
In early June, Optimism migrated their flagship L2 rollup to Bedrock, which reduced deposit time from 10 min to 3 min, enhanced proof modularity by supporting both fault proofs and ZK-proofs, and enabled the execution of multiple transactions within a single rollup "block".
The next step for Optimism is to transition to the Superchain, a decentralized network composed of L2s (OP Chains) that will share security, a communication layer, and an open-source technology stack (OP Stack)