Here’s a wrap-up of an incredible week at the FLock x Qwen Base SKYST Hackathon, led by @kelvindoteth, Head of APAC at FLock. Out of 40 competing teams, we’re thrilled to present the Top 10 finalists. Huge shoutout to @Lo_gan__ , Developer Ambassador at @base and Stone, Business Lead at @alibaba_cloud, for joining as judges and providing invaluable feedback. Special thanks to @davidandpassion and @XenBH for the support that made this possible. The submissions were so impressive that we expanded the finalists from 8 to 10 and increased the prize pool from $15K to $17K 🔥 Teams pushed the limits of what’s possible with FLock’s APIs, @Alibaba_Qwen, and x402 on @base. The competition was fierce, but these 10 teams stood out👇

🥇1st prize: Infra402 Infra402 simplifies cloud resources by using FLock's API for the interface and x402 for seamless payment. Infra402 allows anyone to lease computing power without complex consoles easily. Built by 최상혁, 조영민 from PDAO (Developer Community based in POSTECH)

🥈2nd prize: BarrierX As AI agents scale, security is critical. BarrierX is a proxy firewall that protects agents from data leakage and prompt injection during HTTP requests. It validates incoming requests and outgoing responses, and enables the x402 protocol for payment-protected endpoints. Built by 오원준, 황상민 from AIKU (Developer Community based in Korea University)

🥉 3rd prize: Dignitas Think "LinkedIn for AI Agents", Dignitas introduces a reputation layer on-chain. It tracks agent history and performance, bringing trust and transparency to the emerging economy of decentralized agents. Built by @uncanny_guzus from SNU

Top 10: 99percent 99percent simplifies 99% of secondhand transactions. By combining multimodal AI for product analysis and x402 for payments, they created an automated sales agent that handles listing and selling seamlessly. Built by 김민찬, 박건우, 김지환 from SNUAI

Top 10: FindexAI FindexAI brings the x402 micropayments into a “Fiverr for AI Agents” marketplace, matching suitable AI agents to specific tasks. Built by: Jang Seung Hoon, Harry Ki from @curg_official

Top 10: Proof of Prompt Proof of Prompt addresses the "garbage in, garbage out" problem in AI prompting. Their solution focuses on prompt localization, transforming translated prompts into shared, tradable assets. Built by Seung-kyo, Tae-ho, Ga-eun from @blockchainkor