Claude Opus 4 (latest)
unknownAnthropic · claude-opus family
Flagship Claude model for deep reasoning, coding, and long-horizon agents
Limits
Context200,000
InputUnknown
Output32,000
Modalities
Inputtext, image, pdf
Outputtext
Release info
Release2025-05-22
Last update2025-05-22
Knowledge cutoff2025-03-31
Provider offerings
Provider-specific prices and limits stay separate from canonical model facts.
| Provider | Provider model ID | Input | Output | Context | Output limit |
|---|---|---|---|---|---|
| No visible provider offerings yet. | |||||
Capabilities
Attachments
Yes
Reasoning
Yes
Tool calling
Yes
Structured output
Unknown
Temperature
Yes