POC/Demos/NPM

Thrughout my career at IoTeX I’ve built dozens of POCs and demo recordings, published NPM packages and GitHub repos. They were shared with partners and community. Here are some of them:

NEXTJS Demo Apps

1. Eco-Driving a NextJS app promoting eco-friendly driving habits (responsible for full stack except zk circuits).
2. DEWI Demo was responsible for the blockchain component for distributing rewards based on incoming zk proofs.
3. Google Fit with W3bstream. Created a full-stack DApp offering NFT rewards for completing yoga sessions. Published on Google Skills and Coursera. Repository on GitHub
4. DIMO Demo a DApp providing SBT tokens for vehicles and NFT rewards based on mileage.

YOUTUBE Demos (from new to old, unlisted):

• QS x402 CDP
• Gasless
• IoTeX Snap Demo
• Ecodriving
• DePIN Sandbox
• DIMO & W3bstream
• Oura & W3bstream

Pre IoTeX:

• Pebble Loots — NFT/Loot solution for GR11 hackathon (2021)
• Rubixi on Nervos — Gitcoin bounty for Nervos
• DriveSlowSafe — Gitcoin Grants Round 10 Hackathon

NPM Packages:

• quicksilver-mcp
• iotex-snap
• w3bstream-client-js
• create-ws-app
• create-w3bstream-project
• @w3bstream/w3bstream-http-client-simulator
• create-w3bstream-applet-as
• @w3bstream/geolocation-light
• @w3bstream/generate-siwe

All links were last accessed on 26.02.2026.