anthropic

Anthropic: Claude Opus 4.1 (batch)

Claude Opus 4.1 is an updated version of Anthropic’s flagship model, offering improved performance in coding, reasoning, and agentic tasks. It achieves 74.5% on SWE-bench Verified and shows notable gains...

anthropic/claude-opus-4.1:batch

Context Size

200K

Input Price

1,125,000 pts/M

Output Price

5,625,000 pts/M

Architecture

Image

Text

File

Supported Parameters

include_reasoningmax_tokensreasoningresponse_formatstopstructured_outputstemperaturetool_choicetools

Details

TokenizerClaude

Max Completion32,000 tokens

Provider Context200K tokens

ModeratedYes

CreatedAug 5, 2025