AI model · Anthropic
Claude Opus 4.8 (batch)
Model ID: anthropic/claude-opus-4.8:batch
- Input
- $2.50 per 1M tokens
- Output
- $12.50 per 1M tokens
- Context
- 1M tokens at once
- Max output
- 128K tokens per reply
- Released
- 27 May 2026 Anthropic
What it can do
- YesReasoning
- YesTool calling
- YesImage input
- NoOpen weights
- NoFree to use
Takes text, image, file; gives text.
How its listing describes it
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...
Sources
- Anthropic: Claude Opus 4.8 (batch) on OpenRouter — read 2 Oct 2026