​🏆 HashKey Chain Horizon Hackathon — Demo Day

​The wait is over. 28 teams. 4 tracks. One Demo Day.

​After a rigorous selection process, the top projects from the Horizon Hackathon are ready to present. Join us for a day of live demos, expert judging, and the future of HashKey Chain being built in real time.

​📅 Date: April 22, 2026

​📍 In-person: AWS Hong Kong Office

​（Tower 535, 17/F, 535 Jaffe Road, Causeway Bay, Hong Kong）

🎁 Come in person for the full experience — live demos, networking, catered lunch, and exclusive hackathon swag.

​🗂 Selected Projects (28 Teams)

​🔹 DeFi Track AssetFlow · hash.credit · OutcomeX · eldra · CoverFi Protocol · Heung Syndicate · Real World Assets

​🔹 PayFi Track
Pesa.Ai · PolyFlow · Flowlink · hashpay · HSP Payment Agent · Escrow Payment Flow · Dynamic Checkout

​🔹 AI Track Mugen-AI · Ghost Shell · Noah Comic · Clustly · Pacifica Pilot · Guardian Protocol · Kite Trace Platform · Sentinel Treasury

​🔹 ZKID Track

​FairDrop · HSK PASSPORT · SealedHash · ZKGate · Hashflow · zkFabric

​👨‍⚖️ Judge Panel

• ​Huidong ZHANG (@fortyfourberich) — Senior R&D Engineer, HashKey Chain

• ​Amio (@Up8nly) — Director, HashKey DEX

• ​Alex (@TrueAlexDGrid) — Co-Founder, dGrid AI

• ​Audrey Tang (@AudreyTang) — Executive Director, Ethereum Applications Guild

• ​Neo (@NeoLoveGaga) — Senior Web3 Solutions Architect, AWS

• ​Kenny (@KennyLai901) — Senior Solutions Architect, AWS

​What's next starts here. ⚡️

​Agenda

​10:00 — 10:30 | Opening Keynote 

​10:00 -10:10 | NeoSUN | AWS

​10:10 -10:20 | Selene Li | RD Technologies, Head of Research

​10:20 -10:30 | Alex Ding | HashKey Chain Core Builder

​10:30 — 12:13 | Morning Demo Session

​12:13 – 13:00 | Lunch Break 🍱

​ 15:00 — 17:00 | Networking