Claude Opus 5.5 Intelligence, Powered by Wondercraft
Claude Opus 5.5 is Anthropic’s most capable model in the Claude 5.5 family, built for long-running agentic and knowledge work. In Wondercraft, it is available to power Wonda, the AI agent that turns your instructions into finished video, audio, and images.
Try it in Wondercraft
Claude Opus 5.5
Claude Opus 5.5 is built to sustain long, multi-step work: reading large documents, holding a plan across many steps, and producing detailed output. In Wondercraft, that capability sits behind Wonda, so a complex brief, a long document, or a brand guide can become a structured, editable project instead of a chat transcript.
Long-running agentic work
Built for extended, multi-step tasks in coding and knowledge work, not just single replies.
1M-token context window
Take in long briefs, reports, scripts, and brand guidelines in a single request.
128K-token output
Produce long, detailed scripts and structured plans without running out of room.
Adaptive thinking
Reasoning is always on and adjusts to the difficulty of the task.
Recent knowledge
Training knowledge runs through June 2026, giving it current context on new topics.
Claude 5.5 family
Released in September 2026 as the most capable model in the 5.5 line-up.
Wondercraft Visual Workflows
Wondercraft connects Claude Opus 5.5’s long-context reasoning to a full production workflow, so a detailed brief becomes a finished video or audio project in one place.
Describe what you want
Tell Wonda the video, podcast, or campaign you need, in plain language.
Add your source material
Share documents, notes, or brand guidelines for Wonda to work from.
Let Wonda plan the project
Wonda drafts the structure, script, and creative direction as an editable project.
Refine in conversation
Ask for changes in natural language until the draft matches your brief.
Finish on the timeline
Adjust voice, visuals, captions, and branding in Wondercraft’s editor, then export.
Claude Opus 5.5 alone vs. Claude Opus 5.5 in Wondercraft
Feature
Claude Opus 5.5 Alone
Claude Opus 5.5 in Wondercraft
Capabilities
Workflow
Control
Ideal for
Long-context reasoning and writing
Prompts and long documents
Text, plans, and drafts
Developers and knowledge workers
Reasoning, video, audio, and publishing
From brief to finished content
Plans turned into editable projects
Marketing, training, and communications teams
Flux.1 Kontext Max Alone
Long-form multi-image editing
Image generation and scene mapping
Text and style-based guidance
Visual designers, art directors
Flux.1 Kontext Max in Wondercraft
Full multimedia storytelling with audio and timeline
End-to-end production from script to release
Visual, audio, and Wonda-assisted co-direction
Storytellers, educators, and production teams
Why Wondercraft?
Intelligence that ships content
Use Claude Opus 5.5’s reasoning to produce finished video and audio, not only text.
Every top model in one studio
Work across video, voice, music, and image models alongside Claude in one subscription.
A real editor, not just a chat
Refine what Wonda builds on a timeline instead of regenerating from scratch.
One workspace, start to export
Go from prompt to finished file without moving between separate tools.
How it works
FAQs
Everything you need to know about
Claude Opus 5.5
What is Claude Opus 5.5?
Claude Opus 5.5 is Anthropic’s most capable model in the Claude 5.5 family. It is built for long-running agentic work and knowledge work, with a 1M-token context window and 128K-token output.
What does Claude Opus 5.5 do in Wondercraft?
It is available in Wondercraft to power Wonda, the AI agent that plans and builds video, audio, and image projects from your instructions and source material.
How large a document can Claude Opus 5.5 read?
Claude Opus 5.5 has a 1M-token context window, enough for very long documents, large sets of notes, and detailed brand guidelines in a single request.
How is Opus 5.5 different from Sonnet 5.5 and Haiku 5.5?
All three share a 1M-token context window. Opus 5.5 is the most capable of the three, Sonnet 5.5 is a faster, lower-cost option for everyday tasks, and Haiku 5.5 is the fastest for high-volume work.
Is Claude Opus 5.5 available in Wondercraft?
Yes. Claude Opus 5.5 is available in Wondercraft as one of the models that power Wonda.
Thoughtful. Capable. Ready to build.
Put Claude Opus 5.5 to work through Wonda, then turn complex briefs into polished, business-ready content in Wondercraft, from first prompt to final edit.
Try it in Wondercraft