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alphainfinitus/README.md

Hey, I'm Mridul 👋

Founding Engineer • Full-Stack Developer • Open Source Contributor


Typing SVG

🚀 About Me

I'm a Founding Engineer with 4+ years of experience building scalable platforms from zero to production. Currently serving as Lead Software Engineer at Polkassembly, where I've helped scale the platform to serve 97,000+ monthly active users across the Polkadot ecosystem.

const mridul = {
  location: "India 🇮🇳 → Open to relocate (EU/Remote)",
  currentRole: "Lead Software Engineer @ Polkassembly",
  passions: ["Web3 Governance", "Developer Experience", "AI Integration"],
  currentlyBuilding: "Blockpedia - AI-powered block explorer",
  openSource: "@syntropy-labs/react-web-speech",
};

🛠️ Tech Arsenal

Frontend Backend Web3 & AI
React Next.js TypeScript Node.js NestJS PostgreSQL Polkadot Substrate OpenAI
Three.js TailwindCSS Vite Firebase Redis Docker LangChain Web3.js

🏆 Featured Projects

🏛️ Polkassembly

The premier governance platform for Polkadot & Kusama ecosystems.

Led the frontend development serving 97,000+ monthly active users. Built real-time voting systems, proposal management, and on-chain integration with 40+ parachains.

Next.js • TypeScript • Polkadot.js • PostgreSQL • Redis

🔊 react-web-speech

npm version

Add voice input to React apps in minutes.

Open-source npm package handling mic permissions, silence detection, and cross-browser quirks. Tree-shakeable at ~5KB gzipped.

TypeScript • React 17+ • Web Speech API • SSR Ready

🤖 Blockpedia

AI-powered natural language block explorer for Substrate chains.

Query blockchain data using plain English. Built with multi-step reasoning, real-time data extraction, and intelligent caching. Currently in beta with growing user adoption.

Next.js • LangChain • Gemini API • Substrate • Cloud Run

🔐 Polkasafe

Multi-signature asset management for the Polkadot ecosystem.

Built enterprise-grade multisig dashboard for secure treasury management. Features transaction queuing, approval workflows, and cross-chain compatibility.

React • SubWallet SDK • Firebase • Polkadot.js


📈 Impact & Metrics

👥 Users Served 🗳️ Governance Votes 🔧 Projects Built 📦 Open Source
97,000+ MAU $100M+ in value 4 production apps 2 npm packages

💬 Let's Connect

I'm always interested in discussing Web3 governance, AI applications, and developer tooling.

Currently open to opportunities in the EU and remote roles.





Built with ❤️ by Mridul Kumar

Pinned Loading

  1. polkassembly/polkassembly-v2 polkassembly/polkassembly-v2 Public

    A comprehensive governance platform for discovering, discussing, and participating in substrate based on-chain proposals and community voting.

    TypeScript 3 2

  2. SyntropyLabs/react-web-speech SyntropyLabs/react-web-speech Public

    Add voice input to React apps in minutes. useSpeechInput handles mic permissions, silence detection, and browser quirks.

    TypeScript 1 1

  3. polkassembly-subsquid polkassembly-subsquid Public

    Forked from rajdeep7Singh/polkassembly-subsquid

    TypeScript 3

  4. polkassembly/fellowship polkassembly/fellowship Public

    fellowship

    TypeScript 2

  5. polkasafe/polkasafe-ui polkasafe/polkasafe-ui Public

    Multisig for substarte chains #astar-network #dAppStaking

    TypeScript 1 1

  6. battleTankUE4 battleTankUE4 Public

    Open World Head to Head tank battle game (Learning code-along project)

    C++