📢 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
Polyhedra Network releases Layer1 public chain EXPchain testnet and White Paper
Odaily Planet Daily News According to Polyhedra Network, as a pioneer in the innovation of blockchain and artificial intelligence technologies, recently announced the launch of the Layer 1 public chain EXPchain Testnet. EXPchain aims to innovate in the cross-field of artificial intelligence (AI) and blockchain, achieve on-chain verification of AI through zero-knowledge machine learning (zkML), and solve key challenges in AI security, data privacy, and verifiability. EXPchain utilizes advanced Zero-Knowledge Proof (ZKP) technology and positions itself as the 'Chain of Everything for AI', with its core technology being Polyhedra Network's pioneering ZKP and AI technologies, including: