#did

A/B 못 돌리는 마케팅 개입(가격 인상·프로모션 종료·UI 변경)의 진짜 효과를 어떻게 측정할까. 이중차분법(DiD)이 처리·대조군과 사전·사후 두 축을 동시에 빼주는 원리, 그리고 평행 추세 가정이 깨지면 무엇이 망가지는지.

69,000 bots. 165 million transactions. No shared trust layer between any of them. That's the...

AI agents are siloed — their reputation doesn't travel. Here's how I built a DID-based trust layer so agent trust scores port across platforms, like credit scores for bots.

After decades of platform lock-in, the first truly portable social graph standard has arrived. It's...

This article is part of a series of publications that will be uploaded to this site soon that shine...

This is another cool (GUI) addition for the Ethereum fans out there. Of course, this is an open sou...

What is DID.app DID.app is an Identity Provider, that authenticates users by verifying acc...