Blockchain & Web3 Projects

Connecting the dots of blockchain innovation

About this experience

Welcome to my projects page, where I highlight some of my recent endeavors in the world of blockchain and Web3. From exploring decentralized exchanges to bridging personal health data to the blockchain, these projects have been a great learning experience for me. Take a look and see what I've been up to!



Spatium is a concept for a decentralized autonomous organization (DAO) built on top of Chromia, a relational blockchain designed for developing decentralized applications. Chromia provides Spatium with the scalability and security needed to support its Sci-fi multiplayer Role-Playing Game (RPG) and Decentralized Finance (DeFi) concept - Automated Market Maker (AMM). With Chromia's relational database structure, Spatium can efficiently manage complex data and transactions, such as player ownership of in-game assets, voting rights in the platform, and rewards distribution for liquidity providers. Chromia's relational model allows for optimized storage, querying, and indexing of data, enabling Spatium to offer a seamless and immersive user experience. Additionally, Chromia's unique features, such as smart contract-level access control and cross-chain communication, allow Spatium to provide advanced functionalities and interoperability with other blockchains. By leveraging the benefits of Chromia's technology, Spatium aims to create a democratic governed game with engaging lore and community building at its core, while also providing a reliable and secure platform for DeFi transactions.

Read the full whitepaper of this idea (unfinished)



MetaCare Health aims to give ownership over individual health data and real time monitoring of various medical data, using IoT wearable devices. We intent to leverage Dynamic NFT technology in order to create a personal avatar and digital twin, allowing not only data generated by IoT devices but also verified medical information, to be replicated and stored. Furthermore, we seek to provide a reward-based system to incentivize users to pursue a healthy lifestyle, as well as an educational platform to help individuals learning about health-related problems, with a gamified learning experience.

As a blockchain researcher with a deep knowledge of the ecosystem and scientific education, I provided valuable advisory services to MetaCare Health. Leveraging my expertise, I helped the team explore the potential of blockchain technology and new approachs for NFTs in creating a personal avatar and digital twin for storing and replicating medical data.

Orderbook Decentralized Exchange

This decentralized orderbook DEX project was developed as part of a training course on Ethereum programming. The project is built on the Ethereum blockchain and uses smart contracts to facilitate peer-to-peer trading of ERC20 tokens. The DEX consists of a simple mock token contract (ERC20) that users can interact with, a DEX wallet contract to handle swaps between token pairs, and a DEX contract that uses an orderbook model to enable trading using market or limit orders. It's worth noting that this project does not include a frontend, rather, it focuses solely on the smart contract functionality. The trading pairs in this project are "Link"/ETH, but the DEX can be extended to support other pairs as well. The project also includes Javascript tests that ensure the contracts are working as intended.
To view the code, visit my Github.

More to be announced