Code3

"Code3 – The ultimate blockchain coding platform with AI-powered course generation and smart contract problem-solving."

Created on 8th March 2025

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Limited blockchain-specific coding platforms – Existing coding platforms lack a dedicated space for blockchain languages like Solidity, Move, and Rust.
Lack of AI-driven guidance – Learning blockchain development can be complex, with limited interactive and AI-assisted learning resources.
No real-time code validation on blockchain – Developers need a reliable way to test and validate their smart contract solutions on real blockchain networks.

🛠 Blockchain-Focused Coding Environment – A dedicated platform to practice and solve blockchain-related coding problems.
🤖 AI-Powered Course Generation – Personalized learning paths generated using AI to help users master blockchain development.
🔍 On-Chain Code Verification – Validate and test smart contracts directly on Ethereum, Aptos, and Polygon networks.
🚀 Skill Development for Web3 – Prepare for blockchain development roles with hands-on challenges and AI-assisted learning.

Smart Contract Compilation & Execution
One of the biggest challenges was setting up a secure and efficient way to compile and execute Solidity and Move contracts in real-time. Running untrusted code poses security risks.
Solution:
We integrated Hardhat for Solidity and Move CLI for Aptos, running them in isolated environments to prevent malicious execution.
Real-Time Blockchain Interaction
Fetching real-time blockchain data and executing transactions required efficient API handling and indexing.
Solution:
We optimized blockchain queries using Alchemy, Infura, and Aptos SDK to interact with Ethereum and Aptos seamlessly.

Tracks Applied (5)

Code3 leverages Ethereum to validate and execute smart contract-based coding challenges. When a user submits a solution,...Read More

ETHIndia

Code3 utilizes Aptos to validate and execute Move-based coding challenges. When a user submits a solution, the system: ...Read More

Aptos

Code3 is an innovative blockchain coding platform that combines AI-driven course generation with real-time smart contrac...Read More

Code3 leverages MongoDB to efficiently store and manage: AI-Generated Courses & Chapters – Each course, along with its ...Read More

Major League Hacking

Code3 utilizes the Gemini API to generate personalized AI-driven blockchain courses, making learning more accessible and...Read More

Major League Hacking

Technologies used

Node.js

Next.js

Infura

Express.js

MongoDB

Ethereum

Tailwind CSS

Hardhat

GEMINI AI API

Aptos SDK