Odra is a Rust-based smart contract framework for Casper Network. Odra encourages rapid development and clean, pragmatic design. Built by experienced developers, takes care of much of the hassle of smart contract development, enabling you to focus on writing your dapp without reinventing the wheel. It's free and open source!

This guide will demonstrate the process of creating a counter smart contract using Odra. Initially, it will cover the conventional approach of utilizing casper_contract, followed by an explanation of how the Odra framework simplifies this process.