My Projects

A showcase of my work across various technologies

AllAES-256-CBCAndroid StudioAptosAxiosBcryptBitcoinBlockchainCryptographyDockerEthereumEthers.jsExpressFirebaseFramer MotionHeliaIPFSJWTJavaLNbitsLightning NetworkMaterial DesignMongoDBMoveMulterMySQLNFTsNext.jsNode.jsOCR TechnologyOpenAIPolygonPostgreSQLPrismaREST APIRSARazorpayReactRedisReduxSmart ContractsSoliditySoulbound TokensTailwindCSSTesseract.jsThree.jsTypeScriptViteWeb3.jsXMLZustand
Zenith
Zenith
A decentralized music application enabling artists to mint and sell their music as NFTs.
SolidityPolygonEthereumIPFS+6
  • Built for 150+ artists to mint and sell NFTs with Solidity and IPFS
  • Enabled 300+ transactions and 30% faster monetization via Polygon
PokeArena
PokeArena
A blockchain-based platform digitizing Pokémon cards as NFTs with secure trading and battling features.
MoveAptosNFTsReact+7
  • Developed a blockchain-based platform digitizing 300+ Pokémon cards as NFTs
  • Enabled secure trading and battling with on-chain verified ownership and battle logic
Infinitus'24
Infinitus'24
Led the development of the Infinitus Fest website, attracting 20,000 students with 6,000 registrations.
Next.jsThree.jsTypeScriptTailwindCSS+6
  • Attracted 20,000 students with 6,000 registrations across 10 events
  • Emphasized crowd loading optimization for seamless user experience
Lightning Time
Lightning Time
A Bitcoin Lightning Network-powered time tracking web app that allows users to check in for work and automatically receive payments in Satoshis.
BitcoinLightning NetworkLNbitsSoulbound Tokens+7
  • Built a real-time time tracking system with automatic Bitcoin payments via Lightning Network
  • Implemented an admin dashboard for monitoring work time and payment statistics
BillRewards
BillRewards
A cashback reward system that incentivizes on-time bill payments with cryptocurrency rewards.
EthereumSoliditySmart ContractsWeb3.js+7
  • Developed a smart contract-based reward system integrated with multiple payment processors
  • Created a token distribution mechanism that automatically rewards on-time payments
Byteroot
Byteroot
A coding ecosystem enabling users to post AI-validated questions and collaborate on solutions.
OpenAINext.jsTypeScriptNode.js+7
  • Created a platform for posting AI-validated coding questions
  • Built an ecosystem for collaborative problem-solving and group discussions
CryptoVault IPFS
CryptoVault IPFS
A decentralized backup and recovery system leveraging IPFS to securely store encrypted files.
IPFSHeliaAES-256-CBCRSA+6
  • Created a secure encryption system using AES-256-CBC for file encryption
  • Implemented RSA digital signatures for metadata integrity verification
NeuNotes
NeuNotes
A comprehensive academic notes sharing platform facilitating knowledge exchange among students and faculty.
MySQLReactViteNode.js+7
  • Built a comprehensive platform with role-based access for students, faculty, and admins
  • Implemented a sophisticated database structure with 12 tables, stored procedures, and triggers
NoteIT
NoteIT
A mobile app for sharing and accessing study notes and resources with social features and gamification.
Android StudioJavaFirebaseMaterial Design+1
  • Created 9 activities and 4 fragments for comprehensive app functionality
  • Implemented secure user authentication and data storage with Firebase

Achyut Katiyar

Full Stack Developer & Machine Learning Enthusiast based in Boston, specialized in creating modern web applications and blockchain solutions.

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