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Projects | Ryan Cwynar

Projects

Things I've built, am building, or thinking about building.

3 projects · 2022–2025

All ai automation banking business byldr clerk client-work colombia convex crypto defi ecommerce education experiment express fintech freelancing hardware home-automation lead-gen life llm making media nextjs node open-source payments product puppeteer real-estate solidity spanish stablecoins travel vite vue web3

Showing projects tagged web3.

Latest · Dec 2025Live

x402 Demo

I made a demo of the new X402 payment technology.

x402 · Express · Vite · Vercel

Read the write-up Live site

Earlier work

newest first

Projects

Things I've built, am building, or thinking about building.

3 projects · 2022–2025

All ai automation banking business byldr clerk client-work colombia convex crypto defi ecommerce education experiment express fintech freelancing hardware home-automation lead-gen life llm making media nextjs node open-source payments product puppeteer real-estate solidity spanish stablecoins travel vite vue web3

Showing projects tagged web3.

Latest · Dec 2025Live

x402 Demo

I made a demo of the new X402 payment technology.

x402 · Express · Vite · Vercel

Read the write-up Live site

Earlier work

newest first

2025

Stablecoin Banking Platform

An institutional banking platform for converting dollars to stablecoins and vice versa.

stablecoins · fintech · banking · web3

Reserv

A web3 ticketing platform that reduced ticket fraud by 95% using blockchain verification.

web3 · crypto · client-work

2025

Stablecoin Banking Platform

An institutional banking platform for converting dollars to stablecoins and vice versa.

stablecoins · fintech · banking · web3

Reserv

A web3 ticketing platform that reduced ticket fraud by 95% using blockchain verification.

web3 · crypto · client-work