Tadhg Looram

What Hugging Face Reveals About the Future of Model Fine-Tuning

The recent launch of OpenAI's gpt-oss series shows that performant open-weight models are abundant. Differentiation now comes from high-signal data. Hugging Face’s growth makes this visible at scale and points to a coming market for proprietary datasets for fine-tuning.

Introducing the PortexAI Datalab

Today, we are thrilled to announce the launch of the PortexAI Datalab, a full-stack data acquisition & licensing platform built for the new data economy. Check the announcement on X, and Linkedin. For more details on the platform and the PSDLA license, please take a look at our docs.

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.