Those are real and personal blockchain projects where I worked, a few of them are online

Masma Smart Wallet Integration | Solidity | Rust | Go | Next | AA-4337 | Stackup.sh

https://masma.io

Spozz NFT Marketplace | Solidity | Rust | Next | React | Sveltekit | truffle | tailwind | TypeScript | Testing | Ganache | Sepolia | Mumbai | BNB chain | Polygon Matic chain | Ethereum chain

https://spozz.club/

Creatures Marketplace | Solidity | Next | truffle | tailwind | TypeScript | Testing | Ganache | Sepolia

https://creatures-market-place.vercel.app/

Survey Dapp

https://rather-labs-challenge-daniel-angel.vercel.app/quiz/create

See more details here

https://www.linkedin.com/in/daniel-angel-web3/details/projects/