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LLMIntel — a normalized, machine-readable source of truth for AI model lifecycle events. Every record links to its primary provider source.

claude-opus-4-1-20250805 lifecycle: deprecated (retires 2026-08-05) | LLMIntel

Tracker Models CI/CD Compare Changelog API

claude-opus-4-1-20250805

deprecatedAnthropicCompare with… →

No new customers/usage onboarding; existing API calls still succeed.

Retirement

2026-08-05

Countdown

in 36 days

Lifecycle

announced

passed

active

passed

legacy

passed

deprecated

2026-06-05

retiring

2026-08-05

retired

2026-08-05

Details

Canonical id: anthropic/claude-opus-4-1-20250805
Provider: Anthropic
Announced: —
Deprecated: 2026-06-05
Retirement: 2026-08-05
Aliases: claude-opus-4-1-20250805
Source term: Deprecated
Source: Provider page ↗
Last verified: 2026-06-30

Specs

Input price: $15.00 / 1M tokens
Output price: $75.00 / 1M tokens
Context window: 200K tokens
Max output: 32K tokens

Lifecycle history

2026-06-26 added as deprecated

LLMIntel — a normalized, machine-readable source of truth for AI model lifecycle events. Every record links to its primary provider source.