Is Opus 5.5 Nerfed Now? LiveNerf Day 8 Update

A developer launched "LiveNerf," an open-source project to independently track the performance of Opus 5.5 daily. This initiative aims to gather evidence on whether models like Opus 5.5 are "nerfed" after their release. The project is currently collecting data, and results will be shared once sufficient evidence emerges to draw interesting conclusions regarding Opus 5.5's performance trends.

This project offers the first independent, day-by-day tracking of Opus 5.5's performance, unlike anecdotal reports of models being "nerfed" after release.