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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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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

Builder Highlight

Most Buildathon Won
s

songsu

Hong Kong
Champion
1
No.1
e

elpabl0.eth

Indonesia
Champion
1
No.2
c

contact ai

Champion
1
No.3
Most Project Built
z

zorzalcripto

regencia
Champion
55
No.1
R

Rick

California
Champion
44
No.2
A

Amaan Sayyad

Navi Mumbai, India
Champion
33
No.3

University DAO

University DAO is a DAO solely run by many universities as nodes for deciding a course curriculum via 51% votes.

Tech StackReact, Solidity, Ethers
Builder
DDev Aggarwal
DAOSocialFi

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
AAyush singla
OtherSocialFiNFT

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, Web3
Builder
MManobendra Mandal
SocialFiGamingAI

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

Stars

Stars is a decentralized personal website generator that helps you quickly create a modern personal website with Web3 integration features.

Tech StackReact, Go, Web3, Ethers, Solidity
Builder
Lli jiang
SocialFiNFTInfra

Seaving

Seaving: Protecting Our Oceans, Preserving Our Future

Tech StackPython, Web3, Solidity, Node, React, Next, Java, Ethers
Builder
Aarghani Ghani
NFTAI

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

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
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