Anthropic
Claude Opus 5 Pricing, Specs & Alternatives
Listed under additional models on Anthropic's pricing page.
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Questions
How much does Claude Opus 5 cost
Claude Opus 5 lists $5 per 1M input tokens and $25 per 1M output tokens, checked Nov 9, 2026 on platform.claude.com.
When was Claude Opus 5 released
Jul 24, 2026, per platform.claude.com.
What is the Claude Opus 5 context window
1M tokens, per platform.claude.com, read Nov 9, 2026.
Who makes Claude Opus 5
Anthropic.
What are alternatives to Claude Opus 5
Claude Haiku 4.5, Claude Opus 4.1, Claude Opus 4.5, Claude Opus 4.6, Claude Opus 4.7.
Head to head
All comparisons- Claude Opus 5 vs Gemini 2.5 Pro: Claude Opus 5 $5 / $25 vs Gemini 2.5 Pro $1.25 / $10 per 1M tokens in / out.
- Claude Opus 5 vs GLM-5: Claude Opus 5 $5 / $25 vs GLM-5 $1 / $3.20 per 1M tokens in / out.