🚀 Mantle DevCard Campaign is LIVE! Mint your Mantle DevCard, join the Hackathon & win rewards from Mantle x Web3Insight x OpenBuild. 🎁 Prize Pool 1 – Mint + Register (Lottery) Mint your DevCard and successfully register for Mantle Hackathon to enter: - 🧢 10 winners – Mantle x Web3Insight x OpenBuild swag - 🔐 10 winners – OSKey open‑source hardware wallet - 💰 10 winners – share 100 MNT 👉 Each account can win only one of the 3. 📅 Winners announced: Jan 10 🧑‍💻 Prize Pool 2 – Invite Leaderboard (can stack with Pool 1) Use your DevCard invite link to get devs to register for Mantle Hackathon and submit projects: 🏆 Top 5 inviters share 500 MNT + swag 🥈 Top 6-10 inviters share 100 MNT + swag ✅ Need ≥ 5 valid invited project submissions to be eligible 🏅 Prize Pool 3 – Finalist Bonus (can stack with Pool 1 & 2) - All invited teams (that have DevCard) that make it into the Hackathon final list will jointly share an additional 300 MNT. 👉 How to join: 1️⃣ Mint Mantle DevCard: card.web3insight.ai/mantle 2️⃣ Register for Mantle Hackathon: hackquest.io/hackathons/Mant… 3️⃣ Share your DevCard link on Twitter & invite builders. Tweets must include the hashtag #BuildOnMantle and tag @Mantle_Official @0xMantleCN @OpenBuildxyz @Web3insightAI IMPORTANT 👉 detailed rules: medium.com/@OpenBuildxyz/one…

🚀 Mantle DevCard Campaign is LIVE! Mint your Mantle DevCard, join the Hackathon & win rewards from Mantle x Web3Insight x OpenBuild. 🎁 Prize Pool 1 – Mint + Register (Lottery) Mint your DevCard and successfully register for Mantle Hackathon to enter: - 🧢 10 winners – Mantle x Web3Insight x OpenBuild swag - 🔐 10 winners – OSKey open‑source hardware wallet - 💰 10 winners – share 100 MNT 👉 Each account can win only one of the 3. 📅 Winners announced: Jan 10 🧑‍💻 Prize Pool 2 – Invite Leaderboard (can stack with Pool 1) Use your DevCard invite link to get devs to register for Mantle Hackathon and submit projects: 🏆 Top 5 inviters share 500 MNT + swag 🥈 Top 6-10 inviters share 100 MNT + swag ✅ Need ≥ 5 valid invited project submissions to be eligible 🏅 Prize Pool 3 – Finalist Bonus (can stack with Pool 1 & 2) - All invited teams (that have DevCard) that make it into the Hackathon final list will jointly share an additional 300 MNT. 👉 How to join: 1️⃣ Mint Mantle DevCard: card.web3insight.ai/mantle 2️⃣ Register for Mantle Hackathon: hackquest.io/hackathons/Mant… 3️⃣ Share your DevCard link on Twitter & invite builders. Tweets must include the hashtag #BuildOnMantle and tag @Mantle_Official @0xMantleCN @OpenBuildxyz @Web3insightAI IMPORTANT 👉 detailed rules: medium.com/@OpenBuildxyz/one…

和 @OpenBuildxyz 、@monad 合作，两天给 Web3Insight.ai 肝了一个类似 Bonjour 的周边小应用，在「Monad Blitz @ 上海」给接近六十个用户打了写入专属个人链接的实体 NFC 感应 Dev Card ，后续也即将有更多活动会用上 🥰 card.web3insight.ai/monad

As we enter September, 81 projects advanced to the interview stage, and 20 have been shortlisted for the online pitch for the BUIDL_QUESTS 2025. Here are our Top 20 shortlisted projects: 🟢 AgentFi Infra: according.work @youbetdao, AiMo Network @AiMoNetwork, AIsa @AIsaOneHQ, DTINetwork, Web3Insight AI @Web3insightAI 🟢 AgentFi Application: 42 by Semantic Layer @semanticlayer, Agora Space, Aladdin @aladdinagi, AskDolly @AskDollyToday, Aura @use_aura, Buzzing @BuzzingApp, GrowthOS with WorkWork @WorkWorkOrg, I Cubed AI Modelverse @I3_Cubed, KOLECT @kolect_info, LinkLayerAI @LinkLayerAI, Reppo.ai @reppo, TradingFlow @TradingFlowAI, Tokrio @tokrio_com, VisoCode, XHunt @xhunt_ai