Model comparison

Compare model identity and capabilities.

Selected

Claude Opus 4.7 (Fast)

anthropic/claude-opus-4.7-fast

Anthropic / Claude

Fast-mode variant of [Opus 4.7](/anthropic/claude-opus-4.7) - identical capabilities with higher output speed at premium 6x pricing. Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode

Released

2026-05-12

Context window

Max output

128K

Weights

Closed

Modalities

TextInputImageInputDocumentInputTextOutput

Capabilities

ReasoningTool callStructured

Providers

Kilo Gateway OpenRouter

Select at least two models to compare.

Compare models

1 models selectedSelect up to 4

Compare