Lucas Nuzzi

What We Learned Trying to Build a Blockchain Oracle (and Where We’re Going Next)

A retrospective on our effort to build a better blockchain oracle, and where PortexAI is going next.

Dataset Highlight: Sybil Protection in Cryptonetworks

Sybil attacks have become one of the most pressing issues in crypto. In this post, we explore existing Sybil-resistance solutions and how Portex is approaching this issue from a fresh perspective.

Reputation Oracles at the Intersection of Crypto & AI

Introducing reputation oracles: programs that can predict whether a given smart contract is reputable, or malicious.

Introducing PortexAI

There exists a paradox in the current age of AI. While data is intuitively the world's most valuable commodity, it remains the only commodity for which there is no public venue for exchange. We believe the way this contradiction is resolved will determine the course of AI development