Model dossier

Claude Opus 5

Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...

ProviderAnthropic Start comparison

Context1,000,000

Max output128,000

Pricing viewTVP price

Identity

Claude Opus 5

Model ID: anthropic/claude-opus-5
Canonical slug: anthropic/claude-opus-5-20260723
Knowledge cutoff: n/a
Created: 7/24/2026

Capabilities

textimagefiletoolsstructured

Modalities

text+image+file->texttextimagefile

Capacity

Context1,000,000

Max output128,000

TokenizerClaude