200KContext
$7.5In, per 1M
$37.5Out, per 1M
- Lab
- Anthropic
- Released
- 5 Aug 2025
- Context window
- 200K tokens
- Longest answer
- 32K tokens
- Input, per 1M tokens
- $7.5
- Output, per 1M tokens
- $37.5
- Reads images
- Yes
- Reasoning
- Yes
- Tool calling
- Yes
- Open weights
- No
- Answers in
- text
- Model id
- anthropic/claude-opus-4.1:batch