Claude Opus 4.5

The next generation of Anthropic's most intelligent model, Claude Opus 4.5 is an industry leader across coding, agents, computer use, and enterprise workflows.

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Model ID	claude-opus-4-5@20251101
Launch stage	GA
Supported inputs & outputs	Inputs: Text, Code, Images, Documents Outputs: Text
Token limits	Maximum input tokens: 200,000 Maximum output tokens: 64,000
Capabilities	Supported Computer use Web search Preview feature Batch predictions Prompt caching Function calling Count tokens Not supported
Usage types	Supported Fixed quota Provisioned Throughput Not supported
Technical specifications
	Images	Limitation and specifications: See Vision in Anthropic's documentation
	Documents	Limitation and specifications: See PDF support in Anthropic's documentation
Versions	claude-opus-4-5@20251101 Launch stage: Generally available Release date: November 24, 2025
Supported regions
	Model availability (Includes fixed quota & Provisioned Throughput)	United States us-east5 Europe europe-west1 Asia Pacific asia-southeast1 Global global endpoint
	ML processing	United States Multi-region Europe Multi-region Asia Pacific asia-southeast1
Quota limits	us-east5: QPM: 200 Context length: 200,000 europe-west1: QPM: 200 Context length: 200,000 asia-southeast1: QPM: 200 Context length: 200,000 global endpoint: QPM: 400 Context length: 200,000
Pricing	See Pricing.