---
name: 'Anthropic: Claude Opus 4.1 (Batch)'
slug: claude-4-1-opus-batch
type: Multimodal
providers:
  - openrouter
description: >-
  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...
tags:
  - multimodal
  - claude
is_open_source: false
context_window: 200000
max_output: 32000
pricing:
  - image: 0
    input: 7.5
    output: 37.5
    provider: openrouter
release_date: '2024-01-01'
openrouter_id: 'anthropic/claude-opus-4.1:batch'
capabilities:
  audio: false
  vision: true
  tool_use: false
  citations: false
  reasoning: true
---
Anthropic: Claude Opus 4.1 (Batch) is a Multimodal model.
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...