cd /news/large-language-models/new-model-claude-opus-5-5-au-amazon · home › topics › large-language-models › article
[ARTICLE · art-137413] src=llmstatus.ai ↗ pub= topic=large-language-models verified=true sentiment=· neutral

New model: Claude Opus 5.5 (AU) (Amazon)

Anthropic's Claude Opus 5.5 (AU) became available on Amazon Bedrock under the model identifier au.anthropic.claude-opus-5-5 on 2026-09-22, with no retirement date announced. The model supports text, image, and PDF input with a 1000k context window and 128k maximum output. The listing is tracked by model-status service llmstatus.ai, which alerts developers when models they call are scheduled to retire.

read1 min views1 publishedSep 22, 2026
New model: Claude Opus 5.5 (AU) (Amazon)
Image: Llmstatus (auto-discovered)

AM● Healthy

Amazon · au.anthropic.claude-opus-5-5

Released2026-09-22

Retiresno announced date

claude-opustext+image+pdf1000k context128k max out

also matches:

`au.anthropic.claude-opus-5-5`` amazon/au.anthropic.claude-opus-5-5`
[provider announcement →](https://models.dev/amazon-bedrock/au.anthropic.claude-opus-5-5)

Does your code call Claude Opus 5.5 (AU)?

$ curl -fsSL https://llmstatus.ai/install.sh | bash

Then mm status in any repo — it finds every model you use and flags the ones on a clock. No account, nothing uploaded.

Get alerted before it retires →

source & further reading
llmstatus.ai — original article New model: Grok 4.7 (xAI) DeepSeek-V3.2 deprecated, retires 2026-09-28 New model: GLM-5.3-FlashX (Z.ai (Zhipu))
── more in #large-language-models 4 stories · sorted by recency
── more on @anthropic 3 stories trending now
sponsored brought to you by zahid.host 4,200+ EU-deployed projects
reading about agents? ship yours in a single git push.

Run your AI side-project on zahid.host

EU-based hosting, git-push deploys, automatic HTTPS, no cold starts. Free tier with a custom domain — perfect for shipping the agent you just read about.

$git push zahid main
→ Live at https://your-agent.zahid.host ✓
Get free account → Pricing
from €0/mo · no card required
LIVE [news/new-model-claude-opu…] indexed:0 read:1min 2026-09-22 · —