Blockchain engineer with a foundation in EVM security: smart contract auditing, gas optimization, and DeFi protocol development. My current work focuses on agentic AI systems — agent runtimes, MCP tooling, and harnesses that improve the reliability and performance of coding agents.
I also write on Advaita Vedanta - https://harendra-shakya.github.io/avalokan/
🤖 AI & Agents:
- Programming:
Python•TypeScript•Rust - Protocols & SDKs:
MCP (Model Context Protocol)•Claude Agent SDK•OpenAI API - Models:
Claude•GPT•Gemini— local:Ollama•llama.cpp - Frameworks & Tooling:
LangChain•Hugging Face•PyTorch - Agent Harnesses:
Claude Code•Codex•Opencode•Cursor
🎨 UI/UX:
- Focus: Interfaces that feel effortless — product design end to end
- Design:
Figma.Claude Design - Frontend:
React•Next.js•Tailwind - Projects (live): Peaklist • OneReel • Vitrine • Tableau • Marginalia
⛓️ Blockchain:
- Chains:
EVM Chains - Programming:
Solidity•JavaScript•TypeScript - Framework/Library:
Hardhat•Foundry•Ethers•Web3js - Security:
Trail of Bits Toolbox•Slither•Aderyn - SDK Library:
Wagmi•Rainbow Kit•Moralis•Thirdweb - Data:
Chainlink•The Graph - File Storage:
IPFS•Filecoin - Projects: ChainWarz • Safock • Dex • Stark Protocol • Anonim • CoffeTown • Fellowswap • EasyPe • NFT Marketplace • Cancer Data DAO • Polygon Name Service • Decentralized Lottery
🖥️ Web:
- Programming:
HTML•CSS•JavaScript•TypeScript - Framework:
React.js•Next.js - UI:
Tailwind•Daisyui•MUI - Data:
GraphQL•Axios - Projects: Amazon Clone • Mapty • Bankist Website • Bankist App
🗄️ Backend:
- Programming:
JavaScript•TypeScript - Framework:
Next.js•Express.js - Databases:
Firebase - Protocol:
REST
📱 Mobile:
- Programming:
JavaScript•TypeScript - Framework:
React Native•Expo - UI:
Tailwind - Projects: Tinder Clone
Open-source Repos
24 Hours Challenge
Some of my Projects