Claude Opus 5
ANTHROPIC Developer Architecture Profile
Intelligence (ELO)1654Chatbot Arena Verified
Max Context1,000,000Tokens
API Cost / 1M$30.00Blended Prompt + Completion
Model Capabilities
- Fictional
- Reasoning
- Agentic
- Top Tier
- Coding & Logic
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...
Granular Pricing Matrix
Input Tokens (Prompt)$5.00 / 1M
Output Tokens (Completion)$25.00 / 1M
Pricing data via OpenRouter. Sync: 8/1/2026