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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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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

Stars

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

Tech StackReact, Node, Go, Web3, Ethers, Solidity
Builder
鲤鲤哥
SocialFiNFTInfra

VineFinance

Vine Finance is a decentralized, modular revenue strategy protocol.

Tech StackNext, Web3, Ethers, Solidity, Node, React
Builder
00xlive
DeFiOther

AuditFi

Next-generation smart contract security powered by AI, delivering instant, on-chain audit reports on educhain

Tech Stack
Builder
TTanishq Gupta
AIInfraOther

StudyJoy

A simple gamified language learning app featuring AI, web3

Tech Stack
Builder
00xhacker.eth
SocialFiAIGameFiNFT
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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

Builder Highlight

Most Hackathon Won

Most Project Built

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
R

Rick

California
Champion
16
No.1
D

DHRUV PANCHOLI

jaipur
Champion
15
No.2
H

Hendrix Iphonk

Surabaya, Indonesia
Champion
15
No.3