S

Smart Contracts

Anura is an open-source harness platform built by the security research community to create an independent, realistic benchmark for AI systems used in security research. It runs models and agents against real public, authorized bug bounty scopes and security artifacts, then measures what they actually discover, validate, and reject in practical investigations.

https://ton-app-ten.vercel.app/

A test project given by a stealth startup to validate ✍️ my smart contract skills. The task was to create a gasless marketplace 🛒. The sellers can list the NFT for sale against a specified no of ERC-20 token called GEM's 💰 and whitelist some buyers.

So the whitelisted buyers will be able to transfer the required GEM's 💰 and buy's the NFT. And other task was to allow user to burn their ERC-721 token to upgrade to ERC-1155 token.

Furthermore, gasless ⛽ transaction is also implemented using ERC-2771. The relay is created using NodeJS, and it also tracks the amount of gas spend in a database for analytics.

Blockchain, Ethereum, Smart Contracts, Solidity, Truffle, React, Unit testing with Truffle

TKI - Transparent (Public) Key Infrastructure

PKI system that extends traditional CA-based PKI model by allowing users to store information about encountered key bindings on blockchain.

Visual smart contract editor for Tezos based on Blockly

Blockchain project, Ethereum, Truffle, OpenZeppelin, ERC20, React, Unit Test with Chai

sGreenBlock is a Blockchain game developed for educational purpose in the Greenfoot platform in Java. Currently it is in Beta. It works... maybe, but is in active development and testing phase.