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Models › Text models

Claude Opus 5.5

Complex, analytical work

Anthropic · text model

Premium

Start free →

Anthropicmaker
Premiumnamed explicitly, never the ambient default
Copy + scriptshooks, captions, briefs, storyboards

Claude Opus 5.5 is one of 27 text models Hermoso can write ad copy, hooks and scripts with. Name it, or leave the model out and the router picks a sound default. The same catalog is available from the app, the API, the MCP server and the CLI, on one account and one credit balance; the exact price of every render is shown in the app before it runs.

What people make with it

The linked formats are creative recipes Hermoso plans and renders for your brand.

About Anthropic

Anthropic makes the Claude models that write and reason through a brief.

Specs

Best forComplex, analytical work
TierPremium (named explicitly; never the ambient default)
Model idclaude-opus-5-5

Just ask for it

In Claude, ChatGPT, Cursor or any assistant connected to Hermoso, name the model in plain English. Or pick it from the model menu in the app.

Write five TikTok hooks for our olive oil with Claude Opus 5.5.
Use Claude Opus 5.5 to script a 15 second testimonial, then render it.
Have Claude Opus 5.5 rewrite this caption for LinkedIn, Instagram and X.

Getting the best out of Claude Opus 5.5

  • Give the platform, the length and the count: five nine-word TikTok hooks.
  • Paste the product page or a real review. Specifics beat adjectives.
  • Ask for variants on one angle at a time (price, speed, proof) so each can be tested cleanly.
  • List the words you never want to see. A blocklist is respected.

Write ad copy with Claude Opus 5.5. Start free with the full studio and up to 10 posts a month.

Start free →   See pricing

Frequently asked questions

What is Claude Opus 5.5 used for in Hermoso?

Complex, analytical work. It writes hooks, captions, scripts and briefs, and can drive the agent loop that plans a whole ad.

Is Claude Opus 5.5 the default?

No. Claude Opus 5.5 is a premium pick you name explicitly; the default router uses a standard model unless you ask for more.

Related text models

Other Anthropic models first, then the text models listed nearest to Claude Opus 5.5 in the catalog.

Claude Fable 5

Previous Fable

Claude Sonnet 5.5

Responsive everyday work

Claude Haiku 5.5

Fastest, lowest cost

Llama 4 Scout

Meta’s efficient open MoE, fast with a long context

Claude Sonnet 4.6

Previous generation

Llama 4 Maverick

Meta’s open flagship

GPT-6 Astra

OpenAI’s most capable, for long-horizon work with a 1M context

DeepSeek R1

Open reasoning model that works through problems step by step

See all 27 text models or every model Hermoso offers.