develoeprhttps://astro-sphere-demo.vercel.app/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_delegation/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_delegation/Step-by-step walkthrough for the Ethernaut Delegation level. Learn to exploit delegatecall misuse, claim ownership, and understand storage collision vulnerabilities in smart contracts.Sat, 28 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_token/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_token/Step-by-step walkthrough for the Token Ethernaut level. Learn to exploit integer underflow in ERC20-like smart contracts and gain unlimited tokens.Sat, 28 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_force/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_force/Step-by-step walkthrough for the Force Ethernaut level. Learn how to forcibly send ETH to a contract using selfdestruct, even if it has no payable functions.Thu, 26 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_telephone/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_telephone/Step-by-step walkthrough for the Telephone Ethernaut level. Learn to exploit tx.origin misuse in smart contract access control and become the contract owner.Thu, 26 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_coin_flip/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_coin_flip/Step-by-step walkthrough for the third Ethernaut wargame level. Learn to exploit pseudo-randomness vulnerabilities, predict coin flips, and automate attacks on deterministic smart contracts.Wed, 25 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_fallout/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_fallout/Step-by-step walkthrough for the second Ethernaut wargame level. Learn to exploit constructor typos, claim ownership, and withdraw funds from vulnerable smart contracts.Tue, 24 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_fallback/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_fallback/Step-by-step walkthrough for the Ethernaut Fallback level. Learn to exploit fallback function vulnerabilities, claim contract ownership, and withdraw funds using JavaScript in your browser.Mon, 23 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_hello_ethernaut/https://astro-sphere-demo.vercel.app/projects/ethernaut_challenges_hello_ethernaut/Step-by-step walkthrough for the first Ethernaut wargame level. Learn to interact with smart contracts, uncover passwords, and authenticate using JavaScript in your browser.Sun, 22 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/web3_development_ethers/https://astro-sphere-demo.vercel.app/projects/web3_development_ethers/Master Ethereum blockchain interactions using ethers.js - from basic transactions to complex smart contract interactionsTue, 03 Jun 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/smart_contract_security/https://astro-sphere-demo.vercel.app/projects/smart_contract_security/A deep dive into securing your smart contracts, common attack vectors, and how to protect against themTue, 20 May 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/getting_started_with_solidity/https://astro-sphere-demo.vercel.app/projects/getting_started_with_solidity/Learn the fundamentals of Solidity programming language and start your journey into blockchain developmentThu, 15 May 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/ai_powered_development/https://astro-sphere-demo.vercel.app/projects/ai_powered_development/Learn how to effectively integrate AI tools into your development workflow for increased productivity and code qualityTue, 06 May 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/project-1/https://astro-sphere-demo.vercel.app/projects/project-1/A full-stack NFT minting dApp on Polygon using Solidity, Hardhat, Node.js, and IPFS.Tue, 22 Apr 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/project-2/https://astro-sphere-demo.vercel.app/projects/project-2/An intelligent system for selecting the most carbon-efficient AI models using real-time carbon intensity data.Sat, 12 Apr 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/modern_react_development/https://astro-sphere-demo.vercel.app/projects/modern_react_development/Master the latest React patterns, hooks, and performance optimization techniques for building modern web applicationsFri, 04 Apr 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/project-6/https://astro-sphere-demo.vercel.app/projects/project-6/An AI-powered platform transforming unstructured healthcare data into structured, actionable insights for doctors and administrators.Tue, 01 Apr 2025 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/project-3/https://astro-sphere-demo.vercel.app/projects/project-3/MentorClass is an innovative platform designed to connect students with experienced mentors for personalized learning experiences.Fri, 27 Dec 2024 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/project-4/https://astro-sphere-demo.vercel.app/projects/project-4/Machine learning models for predicting heart disease using Logistic Regression, Naive Bayes, and K-Nearest Neighbors.Sat, 07 Dec 2024 00:00:00 GMThttps://astro-sphere-demo.vercel.app/projects/project-5/https://astro-sphere-demo.vercel.app/projects/project-5/A full-stack application for real-time tracking of objects with a user-friendly interface.Fri, 09 Aug 2024 00:00:00 GMT