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Claude Opus 5 Add a modelChat with this model

Attribute	Claude Opus 5anthropic/claude-opus-5
Specs
Context window	1M
Max output	128K
Input modalities	TextImage
Output modalities	Text
Capabilities
Streaming	Supported
Tool calling	Supported
Structured output (JSON)	Supported
Image input	Supported
Thinking mode	Supported
Price / 1M tokens
Input	$ 5.00
Output	$ 25.00
Cache read	$ 0.50
Cache write	$ 6.25
What it is good at
Best for	Agentic coding Professional knowledge work Scientific research
Published benchmarks
Frontier-Bench v0.1score	43.3%(setup not fully disclosed)
FrontierCode v1.1 (Main)score	53.4%(setup not fully disclosed)
BrowseComp (with tools)accuracy	90.8%(setup not fully disclosed)
AutomationBenchscore	26%(setup not fully disclosed)
OSWorld 2.0success_rate	70.6%(setup not fully disclosed)
GDPval-AA v2elo	1861(setup not fully disclosed)
ARC-AGI-3score	30.2%(setup not fully disclosed)
Humanity's Last Examaccuracy	56.3%(setup not fully disclosed)
Humanity's Last Exam (with tools)accuracy	64.7%(setup not fully disclosed)