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Open House Archive

Welcome to the Open House Archive - your central repository for accessing all previous Open House buildathons and projects.

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Builder Highlight

Most Buildathon Won
M

Manobendra Mandal

Kolkata, India
Champion
3
No.1
V

Vivek Sahu

India
Champion
2
No.2
s

simp1e

china
Champion
2
No.3
Most Project Built
H

Hendrix Iphonk

Surabaya, Indonesia
Champion
15
No.1
M

Minh Sơn

Vietnam
Champion
15
No.2
R

Ricky

California
Champion
15
No.3

Project Highlight

Project Highlight

EduBricks

EduBricks is a platform enabling fractional ownership of tokenized real estate, making investments more accessible

Champion

7th Place

Arbitrum X EDU Chain Mini-Hack

Pencil Finance

Bringing $3 Trillion in Student Loans On-Chain

Champion

1st Place

Arbitrum X EDU Chain Mini-Hack

Stylish Course to Stylus Smart Contract Development

A comprehensive course on deploying and interacting with Stylus smart contracts on Arbitrum and EDU Chain, featuring a full-fledged Stylus IDE for seamless deployment and interaction.

Champion

First Prize

Arbitrum X EDU Chain Mini-Hack

VineFinance

Vine Finance is a decentralized, modular revenue strategy protocol.

Champion

Third Prize

Arbitrum X EDU Chain Mini-Hack

Orbital

A next-gen AMM that supports 2, 3, or even 10,000 stablecoins in a single pool, scaling concentrated liquidity into higher dimensions.

+1
Champion

Second prize

Arbitrum Open House India: Online Buildathon

zkArb SDK

zkArb SDK is a developer toolkit that makes building zero-knowledge apps on Arbitrum simple and fast. It provides plug-and-play Circom circuit compilation, proof generation, and ready-to-deploy verifier contracts, so developers can focus on dApps instead of cryptography.

Champion

Honorable Surprise Mention

Arbitrum Open House India: Online Buildathon

DE-HACK

De-Hack is a decentralized hackathon platform where hackathons, submissions, and prize funds are managed on-chain. It offers a chatbot, public chat, faucet access, and winner NFTs as proof of winning

Tech StackReact, Web3, Ethers, Solidity, Python
Builder
KKamiKaze
OtherSocialFiNFT

EDU-TV

EDU-TV is a cutting-edge decentralized platform for streaming and managing movies. It leverages blockchain technology, decentralized storage, and smart AI tools

Tech StackReact, Web3, Ethers, Node, Solidity
Builder
AAyush Singla
SocialFiNFT

CryptEd

Master concepts & earn! Our AI challenges and real-time debugging offer an innovative learn-to-earn EDU experience. Level up your skills now!

Tech StackNext, Ethers, Node, Solidity
Builder
MManobendra Mandal
SocialFiGamingAI

EDU Legacy

EDU Legacy is a decentralized smart will platform on EDU chain, enabling secure, automated asset inheritance via normal and milestone-based wills, ensuring financial security and seamless transfers.

Tech StackNext, Ethers, Solidity, Web3
Builder
MManobendra Mandal
SocialFiDeFiOther

Seaving

Seaving: Protecting Our Oceans, Preserving Our Future

Tech StackPython, Web3, Solidity, Node, React, Next, Java, Ethers
Builder
AArief Ramadhan
NFTAI

Raavan

🔱 **शास्त्र-रावण** 🔱 Step into Raavan’s mind! An AI chatbot powered by Llama3, bringing the King of Lanka to life. Engage in bold, philosophical, and mythological debates! 🚀

Tech StackPython, Streamlit, LLAMA, GROQ
Builder
AAvradeep Nayak
AISocialFiInfra

Decentralfund

A decentralized donation platform that enables transparent and secure contributions to education initiatives worldwide.

Tech StackReact, Ethers, Solidity, Foundry
Builder
CChris Gachau
SocialFiOther

EduMeme

EduMeme is a decentralized meme token launchpad on EduChain, enabling students, educators, and communities to create, trade, and fund educational initiatives through memecoins in a fun, transparent w

Tech StackNext, Ethers, Solidity
Builder
DDavid kenechukwu
SocialFiDeFi

Safe-Labs

Safe-Labs is a secure MultiSig wallet on EduChain, enabling decentralized fund management for schools, DAOs, and scholarships. It ensures transparency, security, and collaborative decision-making.

Tech StackNext, Ethers, Solidity
Builder
AAdamsdave
SocialFiDeFiDAO

Astral Nexus

AstralNexus is a blockchain-powered RPG where players own characters and items as NFTs,trade in a decentralized marketplace, and earn rewards using smart contracts on EduChain. Built with Godot & Web3

Tech StackSolidity, Web3, Python, Node, Ethers
Builder
TTani
GamingAINFT

Stylish Course to Stylus Smart Contract Development

A comprehensive course on deploying and interacting with Stylus smart contracts on Arbitrum and EDU Chain, featuring a full-fledged Stylus IDE for seamless deployment and interaction.

Tech StackRust, IDE, Learn, Open Campus, Arbitrum, Stylus
Builder
PProof of Learn
InfraOtherNFT

AigNetwork

telos

Tech StackWeb3, Vue
Builder
Kkevin
SocialFiDeFi
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