Claude Opus 4.5 (batch)on Krater.ai
Claude Opus 4.5 is Anthropic’s frontier reasoning model optimized for complex software engineering, agentic workflows, and long-horizon computer use.
Released November 24, 2025
Specifications
Claude Opus 4.5 (batch) at a glance
Context
200K tokens
Max output
64K tokens
Input
File, Image, Text
Output
Text
Input price
$2.50 / 1M
Output price
$12.50 / 1M
Capabilities
What it is good at
Catalog capabilities
- Accepts image input
- Generates text responses
- Supports tool calling
- Supports structured outputs
Good for
Benchmarks
Catalog data, not Krater benchmarks.
Design Arena mobileapps rank
#11
Design Arena androidnative rank
#18
Compare
Compare Claude Opus 4.5 (batch)
Claude Opus 4.5 (batch) vs Claude Sonnet 5 (batch)
Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work.
Open comparisonClaude Opus 4.5 (batch) vs Claude Opus 4
Claude Opus 4 is benchmarked as the world’s best coding model, at time of release, bringing sustained performance on complex, long-running tasks and agent workflows.
Open comparisonClaude Opus 4.5 (batch) vs Claude Opus 4.1
Claude Opus 4.1 is an updated version of Anthropic’s flagship model, offering improved performance in coding, reasoning, and agentic tasks.
Open comparisonFAQ
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