---
format: "aidr-story-markdown/v1"
id: "c011c63ea5071e089ca6f1cf0246aa7e57256e13a563ffe3874651a62e58ccb6"
canonical_url: "https://aidr.today/c011c63e?lang=en"
title: "Opus 5.5's Research Taste Hits 2.3x Score of Human Experts"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-10-06T16:56:38.000Z"
category: "Research"
topics: ["anthropic","llm"]
source_urls: ["https://huggingnews.com/ai/opus-55s-research-taste-hits-23x-score-of-human-experts-18ade880","https://marketbrief.now/ai/opus-55s-research-taste-hits-23x-score-of-human-experts-18ade880"]
summary: "Opus 5.5's research taste capacity has reached 2.3 times that of human experts, with the metric doubling every three months since December 2025 according to pzero research."
---

# Opus 5\.5's Research Taste Hits 2\.3x Score of Human Experts

> [Open the canonical story](<https://aidr.today/c011c63e?lang=en>)

**Published:** 2026-10-06T16:56:38.000Z
**Category:** Research
**Topics:** anthropic, llm

## Summary

Opus 5\.5's research taste capacity has reached 2\.3 times that of human experts, with the metric doubling every three months since December 2025 according to pzero research\.

## Sources

- [Story source](<https://huggingnews.com/ai/opus-55s-research-taste-hits-23x-score-of-human-experts-18ade880>)
- [Story source](<https://marketbrief.now/ai/opus-55s-research-taste-hits-23x-score-of-human-experts-18ade880>)