Anthropic: Claude Opus 4
Anthropic · family claude-opus-4
Identity and capabilities
- Status
- active
- Context window
- 200,000
- Maximum output
- 32,000
- Image input
- Yes
- Reasoning
- Yes
- Tool calling
- Yes
- First seen
- 2026-08-08 09:49:33Z UTC
- Last verified
Known source identifiers: anthropic-direct: claude-opus-4 · openrouter: anthropic/claude-opus-4
Current offers
OpenRouterAggregator
anthropic/claude-opus-4 · availability available · · source official api
Provider limits: context 200,000 · maximum output 32,000 · vision Yes · reasoning Yes · tool use Yes
AnthropicAI Developer
claude-opus-4 · availability available · · source official pricing page
Provider limits: context Unknown · maximum output Unknown · vision Unknown · reasoning Unknown · tool use Unknown
No officially confirmed promotion applies to this model.