AMM Liquidity Pool Mechanics: What Protocol Builders Need to Know
6 min read
Field notes
Guides and field notes on building software, Web3, and growth systems — 562 articles and counting.
How to Build a Real-Time On-Chain Analytics Pipeline for a DeFi Protocol
5 min read
ERC-721A: How to Cut Batch Minting Gas Costs for Large NFT Collections
5 min read
7 Common Mistakes in Blockchain Data Indexing (and How to Fix Them)
5 min read
8 Common NFT Smart Contract Mistakes Engineers Make (and How to Fix Them)
5 min read
7 Tokenomics Design Mistakes That Kill DeFi Protocols
5 min read
DeFi Lending Protocol Pre-Launch Checklist: 24 Items Before You Go Live
5 min read
NFT Metadata Storage Best Practices: On-Chain vs Off-Chain vs IPFS
5 min read
The Graph vs Goldsky vs Envio: Which Blockchain Indexer Should You Use?
5 min read
The Constant Product AMM Invariant: A Deep Dive for Protocol Builders
6 min read
Lazy Minting Explained: How to Defer NFT Gas Costs Until Purchase
5 min read
Subgraph Performance Best Practices: Faster Indexing and Lower Query Latency
5 min read
Chainlink vs TWAP Oracle: Choosing the Right Price Feed for Your DeFi Protocol
6 min read
Implementing On-Chain NFT Royalties with ERC-2981: A Practical Deep-Dive
5 min read
RPC Node vs Blockchain Indexer: Choosing the Right Tool for On-Chain Data
5 min read
DeFi Staking Protocol Security: 9 Best Practices Before You Deploy
5 min read
How to Build Token-Gated Access with an ERC-721 Smart Contract
5 min read
How to Write Your First Subgraph: A Practical Step-by-Step Guide
5 min read
ERC-721 vs ERC-1155: Choosing the Right NFT Standard for Your Project
5 min read
How to Build a Concentrated Liquidity AMM: A Protocol Engineer's Guide
6 min read
What Is Blockchain Event Indexing and Why Every dApp Needs It
5 min read
SaaS Activation Rate Benchmarks and FAQ: What Good Actually Looks Like
6 min read
How to Build a SaaS Onboarding Email Sequence That Drives Activation
6 min read
SaaS Onboarding Tools: Build vs Buy — How to Make the Right Call
5 min read