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pradykst/README.md

Hey, I'm Pradyumna ๐Ÿ‘พ


๐Ÿ‘จโ€๐Ÿ’ป What I Actually Do All Day

I build systems that:

  • move real value on chain
  • simulate real worlds in engines
  • and glue both together with boring but solid full stack

Some keywords that follow me around:

  • Blockchain, ZK, wallets, infra
  • VR, game dev, digital twins
  • TypeScript backends, Postgres, analytics
  • Product thinking and shipping first versions fast

Right now I am obsessed with smart vehicles, telemetry, and verifiable digital twins.


๐Ÿš— Vehicles, Twins, and ZK

๐Ÿ” VehiclePassport
Digital passport for vehicles with ZK proofs, telemetry ingestion, and on chain anchoring.
I treat a car as a live data structure:

  • Time series telemetry in a separate store
  • Periodic sync into a passport schema
  • ZK proofs like batteryHealth > X or mileage < Y
  • Anchor only hashes so the data stays private but verifiable

Stack: Solidity + Circom + SnarkJS + Postgres + TimescaleDB + zkEVM

๐Ÿงช Simulation and Digital Twin Experiments

Small experiments that do not have their own repos yet:

  • Vehicle health sandbox with fake IoT feeds for stress testing ZK pipelines
  • Shop floor style flows where each step writes append only logs and produces proofs
  • Planning out city or campus level digital twin where events become anchored claims

๐ŸŽฎ Games, VR and Interactive Worlds

I like building worlds where economies, physics, and code all collide.

๐Ÿ•น๏ธ P3RKNexus
Web3 gaming stack with:

  • 2D browser games in PhaserJS
  • VR scenes in Unity
  • Shared token that works across games and plugs into other dApps

Tech: Unity VR + UE + PhaserJS + Thirdweb + wallets

๐Ÿงฑ VaultX in Worlds
Experiments that bring VaultX style crypto flows into interactive scenes:

  • NFC and QR style payments mapped to 3D interactions
  • In game inventory and on chain inventory kept in sync
  • Simulated kiosks / vending machines that settle on chain

I treat game engines as UX for blockchain, not just for fun visuals.


๐Ÿงช Web and Backend Stuff I Ship

๐Ÿช™ VaultX
Full stack crypto rails:

  • QR and NFC flows
  • NFT collateral lending
  • Simple marketplace and block explorer views
  • Recurring payments and cashback logic

Stack: Nuxt + React + Solidity + Supabase + Prisma + Docker

๐ŸŽ“ Medici.ac
Student funding stack:

  • Donation flows
  • Fees and routing logic
  • Matching engine for donors and students
  • Solana based contracts and TypeScript tooling

Stack: Solana + Anchor + Next.js + TypeScript + Supabase

๐Ÿงต ENSure and Event Systems
Event and hackathon logic backed by:

  • ENS identities
  • Attestation style achievements
  • Programmatic prize routing

Stack: Solidity + ENS + Rootstock + Next.js


๐Ÿ› ๏ธ Tech Stack

I am happiest when I can:

  • write a contract
  • expose it through a clean TypeScript SDK
  • wire it into a frontend or a game scene
  • and log everything to a real database

๐Ÿ” Currently Playing With

  • Agent flows that turn natural language into safe on chain actions
  • More simulation heavy dashboards for stablecoins and wallets
  • Lightweight SDKs that make ZK usage feel like a normal API call
  • Better telemetry and digital twin stories for vehicles and supply chains

๐Ÿ“Š GitHub Vibes



๐ŸŒ Links

Platform Link
๐Ÿ’ผ LinkedIn @Pradyumna Kaushal
๐Ÿง  X (Twitter) @PradyumnaKaush9
โœ Medium @kaushal.pradyumna
๐ŸŒ Portfolio pradyumnakaushal.in
๐Ÿงช GitHub github.com/pradykst
๐Ÿ“ฌ Email [email protected]

Profile views

Build worlds. Prove they work. Ship the code.

Pinned Loading

  1. block-explorer block-explorer Public

    TypeScript

  2. dtunes dtunes Public

    Vue

  3. vaultxmarketplace vaultxmarketplace Public

    TypeScript

  4. AgentRail AgentRail Public

    AgentRail - AI-powered PYUSD payment gateway using Hedera finality & ASI agents; cross-chain, fraud-aware, open-source. Built for ETHGlobal Online 2025.

    TypeScript

  5. ENSure ENSure Public

    ENSure escrows hackathon prizes on Rootstock, gates entries with Self (ZK) on Celo, and auto-pays winners by ENSโ€”trustless deposits, instant payouts.

    Solidity 1

  6. Miruvor-LLC/Medici-Contract-Wrapper Miruvor-LLC/Medici-Contract-Wrapper Public

    Medici Contract SDK: A TypeScript SDK for ERC20 token management with fee-based transfers, designed for educational platforms using the Medici Token (MDC)

    TypeScript