Claude Fable 5.1
Frontier coding, knowledge work and advanced research-oriented workflows
Claude Opus 5.5
Complex work requiring careful judgment, coding and long-horizon agent workflows
AI Finderz score9.1/10
PricingPaid
Starting priceCheck official access
Free planNot listed
Model statusCurrent
ReleasedSep 22, 2026
FamilyClaude versions
OVERVIEW
Last checked: September 30, 2026What Claude Opus 5.5 is best for
Complex work requiring careful judgment, coding and long-horizon agent workflows
Claude Opus 5.5 is part of the Claude family from Anthropic. AI Finderz tracks it as a distinct model version so searches for the family, latest model, model versions and this exact release stay connected to the same lineage. Complex work requiring careful judgment, coding and long-horizon agent workflows. Released on September 22, 2026. Availability, pricing and limits can change, so verify current details with the official provider.
AI FINDERZ TAKE
Why consider Claude Opus 5.5?
Claude Opus 5.5 belongs to the Claude lineage. Use this page to understand where it sits in the family, then compare it with newer and older versions before choosing a model.
Key features & workflows
✓Tracked inside the Claude model family
✓Release status: Current
✓Official provider model lineage
Pros
- Clear position inside the Claude model lineage
- Useful for comparing current and previous model generations
Cons / things to check
- Availability and API pricing can change over time
- A newer or more specialized family variant may fit some workloads better
✓
Choose Claude Opus 5.5 when
Choose Claude Opus 5.5 when its release profile and capabilities fit your workflow and you want this specific Claude generation.
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Consider an alternative when
Consider another Claude version when you need a newer release, a lower-cost variant, a specialized modality or a model that is still actively supported.
PRICING SNAPSHOT
Checked September 30, 2026Claude Opus 5.5 pricing
ModelPaid
Starting paid priceCheck official access
Free planNot listed
Access and API pricing depend on the provider product and can change. Check the official model page for current availability and rates.
Popular tasks
Use Claude Opus 5.5 for tasks such as:
RELATED AI PROMPTS
Explore all prompts →Prompts that work with Claude Opus 5.5
How AI Finderz ranks this tool
The AI Finderz score is an editorial/catalog score based on task relevance, catalog priority, use-case coverage and manual curation. It is not a user-review rating. Pricing, limits and product features can change, so important purchase decisions should always be checked against the official website.
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