Past Hackathon Winners
PolFT
Polkadot VN HKT 2025
PolFT is an Interchain Gaming NFT Leasing platform designed to deliver a seamless and comprehensive experience for the entire NFT leasing process through a one-stop, user-friendly interface.
0x_penGuildWTF
Polkadot VN HKT 2025
0xpenGuildWTF is a pioneering NFT Marketplace that bridges the two thriving blockchain ecosystems of Ethereum and Polkadot.
Dexonic
Polkadot VN HKT 2025
Boost trading performence with DEXONIC by TA signal integrated AI analysis.
Westpool
Polkadot VN HKT 2025
WestPool integrates launchpool staking with premarket trading to enhance vAsset activity and liquidity. It enables early token transfers and trading, fostering immediate engagement and helping projects build active communities from the start.
Transocean
Polkadot VN HKT 2025
This project aims to create a decentralized platform for identifying and tracking the ports visited by ships during their journeys
Defrost Launcher
Polkadot VN HKT 2024
Defrost Launcher enables decentralized fundraising, empowering projects to unlock growth through seamless, multi-chain support and transparent asset management
CiWallet
Polkadot VN HKT 2024
The first Cross-chain Wallet that support Polkadot, especially for its parachains - Unique Network, Moonbeam and Bifrost
IISharkBluessK
Polkadot VN HKT 2024
The process of bringing borrowers and lenders together was facilitated by financial institutions such as banks or peer-to-peer lenders, who controlled access along with interest, loan rate. The short-term borrowing and lending market.
Bookadot
Polkadot VN HKT 2024
The current ticketing system is driven by profit, riddled with touts, and susceptible to scams, especially in the secondary market. By using NFT ticketing, tamperproof NFTs can address these issues.
MegaBoard
Polkadot VN HKT 2024
MegaBoard is an innovative platform transforming the field of outdoor billboard advertising through blockchain technology. This project bridges the gap between physical advertising assets and the digital world by tokenizing real-world billboard spaces on the blockchain. By converting physical assets into digital tokens, MegaBoard not only brings transparency and accessibility to advertisers but also creates an investment opportunity for communities.
IISharkBluess
Polkadot VN HKT 2024
The process of bringing borrowers and lenders together was facilitated by financial institutions such as banks or peer-to-peer lenders, who controlled access along with interest, loan rate. The short-term borrowing and lending market.
Open Knowledge
Polkadot VN HKT 2024
Open Knowledge is a decentralized application (dApp) developed with the Apillon SDK that enables users to connect their Polkadot wallets, upload and organize files, and securely share them with other wallet holders. The dApp provides an organized interface for managing both personal and shared files.
Apillon CLI
Polkadot VN HKT 2024
The Apillon Bot is a command-line interface (CLI) tool designed to interact with the Apillon API, enabling users to perform a variety of tasks related to managing NFT collections, uploading files to storage, and overseeing website hosting.
BubbleDOT
Polkadot VN HKT 2024
BubbleDOT aims to empower blockchain developers with an efficient, secure, and censorship-resistant tool, focusing on Rust and Polkadot ecosystems.
GNFT-AI
Polkadot VN HKT 2024
GNFT makes NFTs easy for everyone. Create, mint, and share digital assets using AI—no blockchain experience needed. Future plans include evolving into a social platform for sharing, liking, and commenting on NFTs.
Mulinks
Polkadot VN HKT 2024
Mulinks is a groundbreaking product designed to make Web3 URLs accessible anywhere and everywhere, utilizing innovative ulinks technology integrated into social platforms. With Mulinks, users can easily share, interact with, and experience Web3 links directly within popular social media channels, streamlining access to decentralized applications and blockchain-based resources.
DragonNFT
Polkadot VN HKT 2024
DragonNFT is a Soul Application project that binds NFTs to the Web3 community, creating a unique user experience that recognizes and rewards contributors. This platform is designed to enhance community engagement and development by minting non-transferable Soul Bound NFTs for each user, certifying their contributions and achievements.
The Graph
Mini Hackathon
Nexm Labs team's comprehensive guide on Indexing Your Polkadot side-chain dApp with The Graph
Ordinals Module
Mini Hackathon
Nexm Labs team's innovative Ordinal Pallet - Inspired Pallet on Substrate Runtime. Allow users inscribe their unique ordinals inscription on Substrate Chains.
Connecto
Mini Hackathon
Connecto by The Cosmic Block team - Social platform utilizing NFTs to bridge the gap between KOLs, Web3 projects, and fans for enhanced digital engagement.
OrbitYield
Polkadot Philippines Hackathon 2025
OrbitYield is a cross-chain yield aggregator built on Polkadot, designed to maximize DeFi returns by automatically moving user funds to the highest-yielding opportunities across multiple blockchain ecosystems. It leverages AI-driven optimization, real-time risk assessment, and auto-rebalancing strategies to ensure users earn the best possible yield with minimal effort and risk.
AIPenGuild
Polkadot Philippines Hackathon 2025
AIPenGuild is an AI-driven NFT ecosystem featuring custom marketplace trading, XP reward, staking, and cross-game interoperability, seamlessly preserving NFT attributes like strength, rarity, and agility across multiple blockchain gaming platforms.
Orasyon Marketplace
Polkadot Philippines Hackathon 2025
Orasyon Marketplace is a dedicated website where players can mint and trade NFTs that can be used in Orasyon. By leveraging Polkadot’s smart contracts and parachains, we ensure a seamless, decentralized, and cost-efficient NFT experience.
Keyring
Polkadot Bangkok Hackathon 2024
Keyring hardware wallet brings the financial card experience to blockchain. It allows users to transfer or teleport assets, staking the native token, interact with DApps, etc. By improving the user experience and providing affordable hardware wallets, Keyring aims to bring more users to the blockchain world. More people can gain the confidence to enjoy the benefits of self-custodianship in a secure, user-friendly manner.
dAppForge
Polkadot Bangkok Hackathon 2024
dAppForge is an AI-powered plug-in for Polkadot developers that reduces development time. The AI model will be explicitly fine-tuned for substrate and ink! We received $100,000 in funding from Angel Investor to build LLM's first iteration and the alpha version of the plug-in. This served as the POC for the product. You can also download the alpha version of the plugin from the VS code extension marketplace. The Polkadot ecosystem approved a treasury proposal of $105,000 for us to build the beta verison of the product.
Murmur
Polkadot Bangkok Hackathon 2024
Murmur is a keyless crypto wallet protocol powered by the Ideal Network (IDN). Inspired by Hours of Horus, the protocol uses timelock encryption and secure time-based one-time password (OTP) generation to enable a frictionless and keyless crypto wallet. It introduces a novel solution for account abstraction on Substrate-based chains, eliminating the need for private key management while maintaining complete user control and security.
Relay
Polkadot Bangkok Hackathon 2024
Project Relay is an innovative solution that bridges the Internet of Things (IoT) with the Polkadot ecosystem, enabling seamless cryptocurrency payments for shop owners using DOT and other parachain assets. Our project consists of three main components: Dotlink : A Polkadot-enabled IoT SDK for microcontrollers Relayconsole : A user-friendly frontend for account management and device control Relay-api : An intermediary server for handling transactions (to be phased out in future versions) At the core of our project is a Polkadot-enabled microcontroller (RFID device) integrated with our Dotlink IoT SDK, designed to revolutionize point-of-sale systems for shop owners.
Figo
Polkadot Bangkok Hackathon 2024
Figo is a mobile application-based decentralized app (DApp) designed to revolutionize the collectible figure experience by bridging the physical and digital realms on Polkadot, offering a dynamic phygital experience where ownership, gaming, and creativity converge in a single, innovative platform.
No Sandwich Swap
Polkadot Bangkok Hackathon 2024
No Sandwich Swap is an anti-MEV DEX that utilizes Hyperbolic Call Auction (HCA) to aggregate multiple trades over a period of time. By subdividing them infinitely and staggering them evenly, it helps to amortize the price shock effect of a single trade, while spreading out the trades of MEV attackers over the entire cycle. This effectively reduces arbitrage gains for MEV attackers.
Cyferio Hub
Polkadot Bangkok Hackathon 2024
Cyferio Hub is a decentralized cryptographic collaborative caching layer based on Substrate. It aims to build a modular network stack on critical infrastructure to enhance the experience of billions of users and promote the realization of a decentralized Internet.
Cyborg Network
Polkadot Bangkok Hackathon 2024
Cyborg Network is developing a DePIN-based marketplace for edge computing resources, enabling latency-sensitive applications to scale globally with ease. Users can seamlessly offload specific low-latency workloads to edge locations while maintaining their core deployment in the cloud. Our vision is to serve as essential middleware at the network edge, orchestrating these tasks to reduce cloud operational costs and enhance existing cloud services. In response to user demand and recognizing the growing importance of distributed AI inference infrastructure, we are prioritizing the development of a decentralized AI compute platform leveraging ZK proofs as our go-to-market strategy.
SoftLaw
Polkadot Bangkok Hackathon 2024
Softlaw is an Intellectual Property (IP) AppChain designed to empower scientists, builders, and creators to secure their intellectual creations through Proof of Innovation and manage their IP licenses using Smart Legal Contracts aka Ricardian Contracts. Built on the Polkadot ecosystem, Softlaw ensures security and decentralization to IP rights and licensing.
zkLogin
Polkadot Bangkok Hackathon 2024
The zkLogin project aims to simplify the user interact experience, enable large-scale onboarding of Web2 users, create a decentralized and privacy-preserving authentication system using zero-knowledge proofs (zk). Traditional authentication systems often require users to remember complex private keys or mnemonic phrases. zkLogin leverages zero-knowledge tools to enable users to prove their identity without revealing any sensitive information, ensuring both security and privacy.
DOTCIRCLES
Polkadot Bangkok Hackathon 2024
DOTCIRCLES is a Substrate-based blockchain pallet designed for implementing decentralized savings circles, known globally as ROSCAs (Rotating Savings and Credit Associations). Built for a Polkadot parachain, it introduces a trustless and transparent way to participate in savings circles, ensuring security, transparency, and decentralized coordination between participants.
HyperAgile
Polkadot Bangkok Hackathon 2024
The first B2B Middleware-as-a-Service (MaaS) project to help industries design and develop custom API hub which connect their Robotic Process Automation (RPA) infrastructure (ROBOTS~) to the Polkadot ecosystem seamlessly.
Avatar Accounts
Polkadot Singapore Hackathon 2024
Avatar Accounts is a tool designed for Substrate-based chains, allowing Ethereum users to access and interact with their applications by simply signing a message. It creates a keyless Substrate account that operates on Substrate chains, capable of executing any pallet extrinsic calls, while being entirely controlled by the Ethereum user’s externally owned account.
WeTEE
Polkadot Singapore Hackathon 2024
WeTEE is a user-friendly and secure computational power infrastructure for Web3. It utilizes decentralized trusted computing power in a cloud-like manner and provides hardware-level security assurance for Web3 applications and DeAI.
OpenAuth
Polkadot Singapore Hackathon 2024
OpenAuth is a free and open-source solution for adding Web2 authentication and Polkadot custodial wallets to your applications. It's time to seamlessly connect Polkadot to the entire internet!
WaveData
Polkadot Singapore Hackathon 2024
WaveData: Decentralized marketplace for clinical trials with the power of Polkadot WaveData is based on two things: (1) Decentralized marketplace where organizations (universities/hospitals/pharma) can create a clinical trial and also get data from the people that join the clinical trial (2) App that people will use during the clinical trial, get recommendations in which trials they can participate and get credits/vouchers in their own personal wallet.
Doton
Polkadot Singapore Hackathon 2024
Doton is an infrastructure built between the Ton and Polkadot ecosystems. MiniApps developed based on Doton allow users to interact directly with data and assets on Polkadot using their native Ton wallet, enabling users to hold diverse Polkadot assets while maintaining the native Ton MiniApp experience.
BlockPass
Polkadot Singapore Hackathon 2024
Introducing BlockPass - Revolutionizing Event Ticketing with Blockchain: In a world where event ticket scalping, price manipulation, and counterfeit tickets plague the industry, BlockPass emerges as a beacon of innovation and trust. Leveraging the power of blockchain technology, BlockPass aims to solve the major problem of pricing transparency and fairness within the event ticketing ecosystem.
Bolarity
Polkadot Singapore Hackathon 2024
Bolarity is an innovative blockchain platform built on the Substrate framework, distinguished by its support for interoperability between EVM and WASM contracts, allowing seamless interaction between different smart contract environments. This enables developers to build and deploy decentralized applications with greater flexibility, while benefiting from the advantages and convenience of different virtual machines.
Araucano
Polkadot Singapore Hackathon 2024
Araucano is an ecosystem for Open Finance, including Arauco Chain (a new Substrate-based blockchain network focused on Open Finance for emerging countries), Arauco Bank (a neo-bank built on the top of Arauco Chain), and PeerPay (a Web3 payment system for unbanked people).
Motoverse
Polkadot Singapore Hackathon 2024
Motoverse is a revolutionary platform that cleverly combines automotive finance (DeFi) with an integrated marketplace, providing secure, transparent, and efficient solutions for purchasing, selling, financing, and managing vehicle NFTs. By leveraging blockchain technology, Motoverse ensures legality, reduces fraud, and offers seamless transactions for all participants, including buyers, sellers, lenders, and investors.
Transaction Analyzer
Polkadot Singapore Hackathon 2024
Transaction Analyzer is an intelligent all-in-one tool that displays analysis information in a simple and easy-to-understand manner, ensuring user safety and experience through smart analysis.
SubLink
Polkadot Singapore Hackathon 2024
SubLink is an open-source tool that converts Extrinsics on the Substrate blockchain into shareable links, allowing users to perform actions directly through these links.
Conduits
Polkadot Singapore Hackathon 2024
Conduits is a blockchain that assists in decentralized resource access.
OpenQF
Polkadot Winter Hackathon 2023
OpenQF introduces a quadratic funding model to the current Polkadot treasury funding mechanism.
Mimir
Polkadot Winter Hackathon 2023
Mimir is an enterprise-level multi-signature management tool in the Polkadot ecosystem.
EVM Account Mapping, Blend
Polkadot Winter Hackathon 2023
EVM Account Mapping is a simple pallet that allows users to use MetaMask to access your Substrate-native chain.
Xcavate
Polkadot Winter Hackathon 2023
Xcavate, a decentralised real estate investment community-driven lending and asset tokenisation protocol, has been developed using the Polkadot SDK to advance the Web3 ecosystem.
DePHY
Polkadot Winter Hackathon 2023
DePHY.io had made a Verifiable solution based on NoStr which allows low-latency messaging for devices connected to DePIN networks.
CBIndex, PlanetDAO
Polkadot Winter Hackathon 2023
Crypto Asset Management with On-chain Funds.
Hexalem
Polkadot Winter Hackathon 2023
Hexalem is a multiplayer strategy game built on a hexagonal grid, designed to leverage the transparency and immutability of blockchain technology.
zkPokerdot
Polkadot Winter Hackathon 2023
zkPokerdot is a Polkadot parachain created for “fair games”. zkPokerdot provides fairness and transparency mechanisms for games deployed on the chain by applying ZK (zero-knowledge proof) technology.
W3OS, Space Trader
Polkadot Winter Hackathon 2023
W3OS is based on the Web3.0 operating system of the Anchor Network. SpaceTrader revolutionizes Polkadot’s Resource Allocation.
Cybros Network
Polkadot Hackathon 2023 Summer
Cybros Network is a blockchain-based async jobs scheduler, and introduce tons of classic Web2 features into the Web3 world in a native way. Combined with Web 3 composability, it could derive new product forms. In addition, Blockchain tokenomic could help reduce end-user fees and improve computing power providers income.
MatrixAI
Polkadot Hackathon 2023 Summer
MatrixAI is committed to breaking the current centralized monopoly, bringing innovation and progress to AI applications across various industries. MatrixAI offers more flexible, efficient, and cost-effective AI computing solutions for computing power consumers.
Nomocracy
Polkadot Hackathon 2023 Summer
EightFish is a newly developed framework for Open Data Applications (ODA) created by the team. It implements the Open Data Application Model (ODAM). Unlike most DApps that rely on smart contract blockchain technology stacks, EightFish has created its own blockchain network and does not depend on any other Web3 layer or service sovereignty.
Polkadot Smart Account
Polkadot Hackathon 2023 Summer
Polkadot Smart Account is the implementation of smart contract accounts in the Polkadot ecosystem. It refers to the EIP4337 standard, is based on the ink! contract language, and has been adjusted and optimized according to the architecture of Polkadot. In the future, it will also provide a Substrate pallet version for practical use. As an account abstraction project based on the Polkadot ecosystem, the goal of Polkadot Smart Account is to provide users in the Polkadot ecosystem with a more convenient and secure account management method.
Bahen
Polkadot Hackathon 2023 Summer
Bahen is a decentralized distributed machine learning solution that aims to provide developers of AI applications with a new solution for model training and application deployment. It also aims to create a transparent and open data trading marketplace for users. Computer systems with idle GPU computing power can connect to the Bahen Network, leveraging a global pool of unused GPU resources. This not only helps address the gap in computing resource supply and demand but also provides more cost-effective services.
CBIndex
Polkadot Hackathon 2023 Summer
As a decentralized asset management platform, CBIndex provides various crypto investment tools built on the CBI protocol. It delivers a democratized ecosystem where anyone can effortlessly make crypto investment decisions by copying seasoned investors or participating in active and index funds.
Mimir
Polkadot Hackathon 2023 Summer
Mimir is an asset management tool focused on user interaction, utilizing various Polkadot ecosystem pallets in a productized format. It supports not only single-signature addresses but also multisig addresses. Users can access various existing Polkadot ecosystem applications through Mimir using multisig addresses. Additionally, Mimir will also develop its own DApps, productizing Polkadot pallets for user convenience
Dauth Network
Polkadot Hackathon 2023 Summer
DAuth is a trustless, anonymous protocol for social account authentication. DAuth has developed a Hybrid Zero-Knowledge (ZK) architecture that allows for real-time conversion of off-chain social account authentication into fully decentralized and privacy-preserving proofs that can be verified on-chain. This system is pioneering in its proposal of a Web3 native social account login method and two-factor authentication (2FA).
zkFuture
Polkadot Hackathon 2023 Summer
Battleship is a foundational development tool that provides zero-knowledge proofs. The project demonstrates the capabilities and effectiveness of the development tool using a simple battleship naval combat game as an example.
DTIM
Polkadot Hackathon 2023 Summer
DTIM is a distributed instant messaging software based on the matrix communication protocol. The goal of DTIM is to provide a secure, efficient and transparent working communication environment. The main functions include real-time communication and collaboration, integrating chat, voice / video conference and other functions, allowing interaction, sharing ideas and effective communication at any time.
Trypto
Polkadot Hackathon 2023 Summer
Trypto is a collaborative management system that enables secret sharing based on user-specific characteristics. It aims to provide a secure, reliable, and user-friendly way for users to share sensitive information in a decentralized environment while protecting their personal privacy and data security. The system can be used in various scenarios such as DAO tools, multisignature wallets, asset management, and company collaboration systems. It is expected to provide a more secure and convenient solution in the fields of decentralized applications and digital asset management.
Chatdatainsight
Polkadot Hackathon 2023 Summer
ChatDataInsight is designed to be a user-centric platform that democratizes data analysis in the blockchain industry. ChatDataInsight uses an AI-powered engine then processes these queries, connects to multiple databases and service interfaces, and aggregates relevant data.
MozaicDot
EasyA Consensus HK 2025
MozaicDot lets users create, buy and sell NFTs on Polkadot. It uses Polkadot's native AssetHub so people can seamlessly manage their digital assets across chains without needing to bridge 🎨
Nemwork
EasyA Consensus HK 2025
Nemwork is building the web3 equivalent for digital pets. Take your NFT pets to meet each other and get social all on Polkadot
FrameUS
EasyA Consensus HK 2025
Building on their experience raising over $20 million and working at Microsoft, Steve and Sylvie launched FrameUS. Their app lets celebrity fans donate to the charities of their idols and receive a @Polkadot NFT in return 💃🪩
Insuracle
Easy A x Polkadot London Hackathon 2025
Insuracle makes insurance cheaper by using smart contracts to calculate payments and payouts in real time ⌛️
OpenSky
Easy A x Polkadot London Hackathon 2025
OpenSky puts unused computing resources to use. How? By creating decentralized computing infrastructure powered by Polkadot
Replicon
Easy A x Polkadot London Hackathon 2025
Replicon is the IP layer for people to get royalties every time their likeness is used online, from gaming to films and beyon
PolkaShip
Easy A x Polkadot London Hackathon 2025
They're turning freight slots into tradable assets, creating a whole new asset class made possible by Web3. Kinda like Polymarket, but for freight slots 🚢
LiquiDot
Easy A x Polkadot London Hackathon 2025
LiquiDot automates yield farming on Polkadot so you can earn the most with the least hassle 🧃
Astartes
Easy A x Polkadot London Hackathon 2025
They're making blockchain safer by using forensic-grade logging to deter insider threats
Anarchy
Easy A x Polkadot London Hackathon 2025
It's a community innovation hub where creators working with AI can build in public
Paxmata
Easy A x Polkadot London Hackathon 2025
Paxmata is building the first RWA platform on @Polkadot . Best yet? They're about to launch their first pilot with real businesses
EchoPay-2
Easy A x Polkadot London Hackathon 2025
EchoPay-2 is a voice-activated payment dApp that helps users send secure transactions Instead of wrangling with seed phrases and transaction signing, EchoPay turns your voice into your password using Polkadot
Gecko Sec
EasyA Consensus Hackathon in 2024
A Clarity static analysis tool designed to identify vulnerabilities in smart contracts.
Punch Starter
EasyA Consensus Hackathon in 2024
Punch Starter is a social crowdfunding platform built on Stacks. It empowers funders to vet projects thoroughly, ensuring they back the most promising ones while staying safe from online scams. Through its decentralized and transparent approach, Punch Starter fosters trust and accountability in the crowdfunding ecosystem. Leveraging Stacks' security, it revolutionizes how crowdfunding campaigns are evaluated and supported.
Stackify Assets
EasyA Consensus Hackathon in 2024
Stackify Assets is a real-world asset tokenization platform built on Stacks. It enables users to commoditize physical buildings and assets by tokenizing them on the blockchain. Through fractional ownership represented as digital tokens, Stackify Assets democratizes investment opportunities previously exclusive to a few. Leveraging Stacks' transparency and security, it revolutionizes how we interact with real-world assets.
Revolutionizing Roblox
Easy A x Polkadot Harvard Hackathon 2024
They're building an advertising network on Roblox using Polkadot, where people earn tokens for playing games and watching ads
Polkowars
Easy A x Polkadot Harvard Hackathon 2024
Founded by software engineers from Fidelity and Accenture, Polkowars is a play-to-earn car racing game, where players earn tokens for racing cars. Winners also get NFTs to record their proof of play. They use both Polkadot’s @MoonbeamNetwork and @Unique_NFTchain to securely and quickly store player data ⛓️
NFT Drifters
Easy A x Polkadot Harvard Hackathon 2024
Built by professional drone engineers and Harvard Medical School students, NFT Drifters is an Indy Racing Fantasy game. Built on @Polkadot , users can buy, trade and sell Indy racing team NFTs that enable them to customize their in-game racing profiles 🎮
PolkaTypeRacer
Easy A x Polkadot Harvard Hackathon 2024
Think you've got fast fingers? PolkaTypeRacer is a game that lets users compete over who can type faster! 👩💻 But this isn't your regular typing game. Users can buy in-game NFT power-ups to supercharge their high scores
Clicklympics
Easy A x Polkadot Harvard Hackathon 2024
Got Olympics fever? Clicklympics is Olympics but for your fingers. Ever played 10FastFingers? This dApp is bringing it on-chain, with real-life rewards for the best players! 🏃♀️
RAC3R
Easy A x Polkadot Harvard Hackathon 2024
Founded by ex-Microsoft, Meta and MIT engineers, RAC3R is an NFT-based car game where players can upgrade and modify their cars through RAC3R's @Unique_NFTchain -powered game portal. Players build their car collections, which they can trade and sell! 🏎️
Knock Racing
Easy A x Polkadot Harvard Hackathon 2024
Knock Racing, launched by CS Majors from the University of Waterloo, is an addictive multiplayer racing game where race tracks are dynamically generated. Race results are minted as NFTs on @Unique_NFTchain , so wins are etched in history forever and easily verifiable across the world.
Indie-Racer-Polkadot
Easy A x Polkadot Harvard Hackathon 2024
Literal rocket scientists from NASA launched Indie Racer, a thrilling racing car game on @Polkadot . In-game progress is stored as dynamic NFTs on @Unique_NFTchain , allowing players to transfer their progress from one game to another
GreenGetaways
EasyA x Polkadot hackathon pitchathon
A platform that rewards travelers for choosing eco-friendly holidays, built on Polkadot.
BLIST
EasyA x Polkadot hackathon pitchathon
BLIST, launched by Hugo Dobney, is using Polkadot to streamline the construction industry
WebinarX
EasyA x Polkadot hackathon pitchathon
WebinarX rewards users for paying attention during lectures
Farcaster-Polkadot Integrator
Easy A x Polkadot London Hackathon 2023
Farcaster-Polkadot Integrator – a toolkit bridging Polkadot with Farcaster (a decentralized social network), enabling cross-chain social identity integration
Paxmata
Easy A x Polkadot London Hackathon 2023
Paxmata – a real estate management dApp on Polkadot, streamlining property transactions and records on-chain
Paperbaum
Easy A x Polkadot London Hackathon 2023
Paperbaum – a custom Polkadot parachain for secure academic paper publishing, allowing researchers to publish and verify papers via decentralized ledger
Aegis Protocol
Easy A x Polkadot Harvard Hackathon 2023
Aegis provides decentralized dispute arbitration and chargebacks to safeguard crypto users and investors from fraudulent protocols (rug pulls, pump-and-dumps, etc).
Polkowars
Easy A x Polkadot Harvard Hackathon 2023
A card battle game where users mint cards and battle with each other using attack and defense strategies. Health points determine the winner. Players can stake NFT cards for a chance to win more! Deployed on Moonbeam and uses the Crust parachain for decentralized web storage. The extension pack is on-chain Monopoly: a decentralized game built with Gear. Players compete with each other by implementing various playing strategies uploaded as smart-contracts into the network.
Mindpalette
Easy A x Polkadot Harvard Hackathon 2023
MindPalette is a two-sided data marketplace where artists can receive compensation for their art while AI companies can access high-quality and relevant content for model training.
Melodot
Easy A x Polkadot London Hackathon 2023
Melodot aims to fractionalize the atomic elements of music and enable NFT-based intellectual property-based sale for creator royalties and rewards.
PharmaDot
Easy A x Polkadot London Hackathon 2023
Our project uses polkadot parachains and Astar to create security across multiple supply chains in the pharmaceutical industry with a QR code tracking system.
Edustar
Easy A x Polkadot London Hackathon 2023
Edustar is building a decentralised education platform with verifiable accreditation to enable academic sovereignty and integrity
Archisinal
Polkadot Encode Hackathon 2024
Arisal is developing a blockchain-based platform to enhance productivity and connectivity within the architecture, engineering, and construction industry.
ROR-RPS (Random Open Restricted RPS)
Polkadot Encode Hackathon 2024
The ROR-RPS game allows up to 20 players to compete with a shuffled deck of cards, focusing on scaling and blockchain integration for improved functionality.
Governance Station ($1,500)
Polkadot Encode Hackathon 2024
Governance Station offers secure, automated digital governance tools for non-digital native groups, enhancing voting processes and documentation by integrating web 2 and web 3 technologies.
Kudos Ink
Polkadot ink! Hackathon, powered by Encode Club 2023
Kudos Ink! is a cutting-edge AI-assisted platform that simplifies the process for developers to find suitable open-source software (OSS) tasks, tailored to their skills and interests. The platform innovatively resolves major OSS ecosystem challenges by introducing a decentralized payment system for direct and fair compensation to contributors, and by offering diverse and customizable reward options. Kudos Ink! stands out as a solution for enhancing efficiency and diversity in OSS contributions.
Ink GPT
Polkadot ink! Hackathon, powered by Encode Club 2023
Ink GPT is a developer tool designed to streamline the generation, compilation, and deployment of Ink smart contracts. Utilizing a GPT 3.5 model trained on example Ink smart contracts, it significantly simplifies the process for developers. This tool provides an intuitive platform for deploying initial Ink smart contracts and facilitates experimentation, making it more accessible and efficient for developers entering the smart contract space.
Password Manager
Polkadot ink! Hackathon, powered by Encode Club 2023
Password Manager offers a secure solution for managing passwords on the Astar’s Shibuya network. It employs a frontend-based encryption and decryption system, ensuring that passwords stored on the blockchain are thoroughly encrypted for enhanced security. This approach guarantees that users’ passwords are safely managed and protected within the Astar ecosystem.
Azero Message
Polkadot ink! Hackathon, powered by Encode Club 2023
The app introduces a unique way to message any blockchain address or AzeroID domain, using a smart contract to emit and securely store messages on the blockchain. It features an efficient indexing system for easy message retrieval. Moreover, it supports the creation of asymmetric key pairs, allowing encrypted messaging using public keys, decryptable only with the associated private key. This system ensures private and anonymous communication, independent of users’ social accounts or real identities, enhancing privacy and security in blockchain interactions.
InkCards
Polkadot ink! Hackathon, powered by Encode Club 2023
InkCards offers a novel fund management platform using NFT-based digital debit cards, enabling direct transactions with set spend limits and expiration dates. This system streamlines decentralized fund allocation, reducing transaction fees and operational inefficiencies, and provides a seamless solution for managing expenditures in the digital economy.
Women of Polkadot
Polkadot ink! Hackathon, powered by Encode Club 2023
‘Women of Polkadot’ is an inspiring NFT collection designed to honor and represent the contributions of women within the Polkadot ecosystem. This collection empowers every woman to mint her own NFT, symbolizing her presence and impact in the field. The initiative focuses on promoting inclusivity and increasing female participation in the blockchain domain. Through these NFTs, ‘Women of Polkadot’ aims to celebrate and encourage more women to emerge as active contributors and leaders in the blockchain space.
Azero Message
Polkadot ink! Hackathon, powered by Encode Club 2023
The app introduces a unique way to message any blockchain address or AzeroID domain, using a smart contract to emit and securely store messages on the blockchain. It features an efficient indexing system for easy message retrieval. Moreover, it supports the creation of asymmetric key pairs, allowing encrypted messaging using public keys, decryptable only with the associated private key. This system ensures private and anonymous communication, independent of users’ social accounts or real identities, enhancing privacy and security in blockchain interactions.
Zeitgeist Fund
Polkadot ink! Hackathon, powered by Encode Club 2023
The Zeitgeist Fund, a smart contract prediction manager fund on the Zeitgeist battery chain, operates in two key phases: funding and management. Contributors receive ERC-20 tokens, while the manager trades to grow the fund’s value. It consists of the main fund and a dividend wallet, with token holders earning dividends in ZTG tokens proportional to their holdings. The fund includes safety features like locking manager tokens and allows for token transfers among users.
Dot Transport Intel
Polkadot ink! Hackathon, powered by Encode Club 2023
Dot Transport Intel introduces an AI-driven object detection system using the Polkadot blockchain and Ink Smart Contracts to process data from road cameras. Key features include 360-degree command and control on Polkadot for incident management, real-time analytics with Ink Calc for accurate reporting and sentiment analysis, an Incident Dashboard for public interaction and review, and real-time alerts with live streaming for immediate incident response and verification.
ArtPay
Polkadot ink! Hackathon, powered by Encode Club 2023
The planned Escrow payment system is designed to enhance security in art transactions. Tailored for artists, this system aims to safeguard payments when sending artworks, ensuring that funds are held securely until delivery is confirmed. This initiative promises to foster trust and safety in transactions between artists and buyers, enhancing the reliability of art exchanges.
BatchStuff
Encode x Polkadot Decoded Hackathon 2023
This project demonstrates a use case for batch minting non-fungible tokens (NFTs) from one contract to multiple addresses on the Moonbeam network. The batch minting process allows for efficient and streamlined creation of NFTs, reducing the number of individual transactions required.
zeitgeist-encode-hackathon
Encode x Polkadot Decoded Hackathon 2023
This is a Next.js project bootstrapped with create-next-app.
zk-base-Moonbeam
Encode x Polkadot Decoded Hackathon 2023
zk base Moonbeam project marks a good milestone in the advancement of zero-knowledge computation on Moonbeam. By combining the power of Zokrates with essential libraries, we offer developers the means to build privacy-preserving and secure applications. Whether it's overcoming verification challenges, leveraging Pedersen commitments for data masking, or utilizing the Perceptron library for neural network builders, our project sets the stage for the future of zero-knowledge computation on the Moonbeam blockchain.
Parachain Referral Program
Encode x Polkadot Decoded Hackathon 2023
The project initiates a referral program where users buy an NFT on one chain to receive a free NFT on another.
Nightly Connect
Encode x Polkadot Decoded Hackathon 2023
Passwordless login solution for dApps. Allows users to securely connect wallets without exposing private keys. Supports Polkadot and multiple chains.
TRACK
Encode x Polkadot Decoded Hackathon 2023
NFT-based supply chain tracker. Each NFT represents a physical item and logs its origin, transport, and status for transparency.
PolkaTicket
Encode x Polkadot Spring 2023 Hackathon
A decentralized NFT ticketing system for full-cycle issuing and management.
GeoGuardian
Encode x Polkadot Spring 2023 Hackathon
Utilizes IoT devices to measure CO₂ concentrations and track emissions, providing a rewards system to incentivize users to reduce their carbon footprint.
paraDAO
Encode x Polkadot Spring 2023 Hackathon
ParaDAO provides tools for communities with the same passion / shared interests to come together to organise amongst themselves to achieve a common goal. By creating a no-code platform to create DAOs, they hope to inspire new communities to adopt and inspire in new directions.
Kintsugi Naming Service
Encode x Polkadot Spring 2023 Hackathon
A web3 domain registration platform utilising the decentralised characteristics of Bitcoin to produce a safe and open domain registration system.
Game Theory with Ink!
Encode x Polkadot Spring 2023 Hackathon
A games factory implemented as ink! smart contracts for the purpose of behavioural economics research in the field of game theory.
Status React Component
Encode x Polkadot Spring 2023 Hackathon
They built a react component to view the status of giant squid APIs by comparing the height of each of the tokens with the data from an RPC endpoint. It has been shipped into an NPM package for easy importing into projects.
Thirst for Wisdom
Encode x Polkadot Spring 2023 Hackathon
Ajuna — Thirst for Wisdom is a timed learning game set in the Awesome Ajuna Avatars world, providing age-appropriate math challenges. Fast completion earns higher soul points in forging, with the fastest times displayed on a commendation board. The game utilizes XCM to educate teen players about interest through cross-chain reward staking. It integrates with Zink, a concept for on-chain Value Streams, offering streamed payments over iterations encapsulated in NFTs. Players are notified to claim value upon successful challenge completion.
Inky
Encode x Polkadot Spring 2023 Hackathon
Inky is a 3D model living on the Shibuya Blockchain, featuring in a basic PVP NFT game. This unique creature possesses two key characteristics: health points and an attack function to combat other Inkies. Users can mint their exclusive Inky NFT and engage in battles against other players using the ‘attack’ function.
Polkasend
Encode x Polkadot Spring 2023 Hackathon
Polkasend is a mobile-first wallet, cash-out, and Point of Sale Superapp, based on Acala EVM+. It merges traditional finance through Rapyd with web3 and Polkadot’s services.
DOTAuth
The Blockspace Mansion Hackathon during ETH Denver 2025
We have implemented Sign-In with Substrate (SIWS) for DotMemo, a proof-of-attendance (POAP) system built on Polkadot. This feature allows users to authenticate and access protected API routes using JWT tokens, ensuring secure and seamless interactions with the platform.
PolkaAssembly
The Blockspace Mansion Hackathon during ETH Denver 2025
AI governance agent by @polk_gov is designed for instant OpenGov proposal feedback and simplified conviction voting.
Delegit
WebZero Hackathon during Web3Submit 2024
Delegit is a user-centric tool designed to boost Polkadot’s decentralized governance through a seamless, 2-click delegation process, earning accolades for its outstanding UX and design.
PAPI Actions
WebZero Hackathon during Web3Submit 2024
PAPI Actions: seamless asset transfers across Polkadot, everything abstracted for you under the hood. The team implemented two features in a simple dApp they created using their framework, designed for anyone to specify custom transaction flows.
Propcorn
WebZero Hackathon during Web3Submit 2024
Crowdsource and fund open source work Propcorn is a public good designed to incentivize open-source developers by enabling micro-funding for small developer tasks on GitHub. This innovation currently allows you to attach #ETH to any Github issue, useful for any open source contributor and ready to be used by any project on Github. Imagine the world of possibilities if we tweak this to be able to use any asset.
Any Type
WebZero Hackathon during Web3Submit 2024
A Notion for Web3 🫂 Anytype Space is a community platform where you can join and create social spaces, share links, and collaborate by writing documents, chatting & more. This one-man team integrated an NFT token gating feature to the app.