Welcome to the database where you can see all previous projects from our past hackathons.
Most Hackathon Won
Manobendra Mandal
Vivek Sahu
simp1e
Most Project Built
zcy22606
Manjeet Sharma
Rick
ZexERC is a privacy-preserving decentralized exchange protocol that enables confidential token swaps using zero-knowledge proofs and homomorphic encryption. Built as an extension of the Encrypted ERC-
ArisanAman is a digital arisan / ROSCA (Rotating Savings and Credit Association) application that's safer and more organized. It records stored digitally so nothing can be manipulated or lost.
HackX is a unified hackathon management platform that simplifies event creation, submission tracking, and collaboration—helping organizers and hackers focus on innovation, not logistics.
Bridge compliant assets instantly
A gasless payments infrastructure built specifically for the Mantle Hackathon. Provides a TypeScript SDK and a self-hosted facilitator to enable seamless, production-ready gasless transactions on Mant
Obscura is a privacy-preserving wallet built on the Mantle Network that enables users to transact with complete financial confidentiality while remaining fully on-chain and non-custodial.
A secure, decentralized platform for P2P wagers and prediction markets.
Decentralized prediction markets on Arbitrum EVM: Bet on outcomes. Earn rewards. Shape the future
A Fully On-Chain Randomness based, Provably-Fair Casino. Powered by Mantle + Pyth Entropy lightning speed VRF
Whale-Vault 是一个基于 Polkadot 和 Arweave 的去中心化数字出版与资产管理协议，专注解决传统出版业防伪失效、结算黑箱、内容审查三大痛点。 我们已完成可运行的完整DApp原型（前端 + Go Relay后端 + 合约交互），实现“一书一码、扫码Mint NFT、Gasless领取、即时分账、管理后台实时监控与提现”全流程。读者扫码即享正版数字权益，作者/出版社秒级到账并
A privacy-preserving invoice management platform built on Mantle Network with Zero-Knowledge KYC verification.