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Hello! I'm Cahyo Romadhon
Specializing in Move Programming Language for innovative dApps

Gm, I'm @cahyorom

Smart Contract Developer | Web3 Specialist

I'm a smart contract developer based in Surabaya, Indonesia. Driven by a passion for creating secure, efficient, and innovative decentralized applications, I’ve also developed an educational website to share knowledge and encourage learning in smart contract development.

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Programs Collection

NFT Storage

This smart contract enables NFT storage using the Walrus protocol in Move on the Sui blockchain. It demonstrates secure, decentralized storage of NFT assets, ensuring data integrity, guiding developers in building scalable, innovative decentralized applications.

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Token Creation

This smart contract enables token creation using Move’s Event concept on the Sui blockchain. It demonstrates secure token issuance and event tracking, empowering developers to build efficient, innovative decentralized applications.

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Ticket Management

This smart contract implements a ticket management system using Move’s capability design on the Sui blockchain. It demonstrates secure access control and data handling, guiding developers to build effective, secure decentralized applications.

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Gift Box

This smart contract creates a GiftBox using objectWrapping in Move on the Sui blockchain. It shows how to securely create and manage objects, inspiring developers to explore building simple, effective, and innovative decentralized apps.

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Item Manager

This smart contract implements an item manager with create_item and delete_item functions using Move on the Sui blockchain. It showcases data management and transaction handling, ideal for developers learning to build secure, efficient decentralized apps.

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Dynamic Counter

This smart contract powers a dynamic counter built with Move on the Sui blockchain. Showcasing state management and transaction logic, it leverages Sui's high-performance framework, ideal for developers exploring secure, scalable decentralized apps.

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Hello World Program

A brief "Hello World" smart contract written in Move for the Sui blockchain. This beginner-friendly project showcases Move's syntax and Sui's scalable architecture, serving as an educational starting point for developers exploring secure decentralized application.

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Let’s connect for collaborations or inquiries about my work.