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Projects | Ryan Cwynar

Projects

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

2 projects · 2024–2026

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 open-source.

Latest · Oct 2026

Home Automation

Byldr home automation makeovers — open-source smart-home builds done anywhere in the world.

ESP32 · Home Assistant · ESPHome · Swift

Read the write-up

Earlier work

newest first

Boost and Deboost Aave Vaults

A command line interface for using a flashloan smart contract to leverage Aave positions.

Projects

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

2 projects · 2024–2026

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 open-source.

Latest · Oct 2026

Home Automation

Byldr home automation makeovers — open-source smart-home builds done anywhere in the world.

ESP32 · Home Assistant · ESPHome · Swift

Read the write-up

Earlier work

newest first

Boost and Deboost Aave Vaults

A command line interface for using a flashloan smart contract to leverage Aave positions.

defi · crypto · solidity · open-source

defi · crypto · solidity · open-source