---
title: "Claude Opus 5.5"
description: "anthropic.com indexed from Hacker News."
canonical: "https://www.symbaiex.com/news/claude-opus-5-5-49803863"
last-updated: "2026-09-22T16:27:30.000Z"
---
# Claude Opus 5.5

Source: anthropic.com
Hacker News: https://news.ycombinator.com/item?id=49803863
Original source: https://www.anthropic.com/claude-opus-5-5

https://github.com/anthropics/ClaudeForFoundationModels/comm...