Claude Opus 4.8 (batch)on Krater.ai
Claude Opus 4.8 is Anthropic's most capable generally available model in the Opus family. It supports text, image, and file inputs with text output, with reasoning support and a 1M-token
Released May 27, 2026
Specifications
Claude Opus 4.8 (batch) at a glance
Context
1M tokens
Max output
128K tokens
Input
Text, Image, File
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.
Coding index score
74.3
Agentic index score
49.4
Intelligence index score
57.3
Design Arena agenticgamedev rank
#2
Design Arena agenticslides rank
#2
Compare
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Open comparisonClaude Opus 4.8 (batch) vs Claude Fable 5 (batch)
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Open comparisonFAQ
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