Billing system with integration several services like paypal, stripe, twilio, sendgrid.

Next gen API for Yearn

A blazingly fast, local, Ethereum block explorer built on top of Erigon

Ʉnlock is a protocol for memberships built on a blockchain.

Yearn Finance Web App v3

📊 Pancake subgraph (blocks, profile, prediction, NFT's, ...)

PancakeSwap Smart Contracts

🥞 Pancake main features (farms, pools, IFO, lottery, profiles)

🎚 Peripheral smart contracts for interacting with Uniswap V2

🦄 🦄 🦄 Core smart contracts of Uniswap v3

Market depth calculation for Uniswap v3

Seafood

I'm sharing everything I'm learning to become a Blockchain Engineer

Open-source NFT contracts used by Buildship