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Claude 3 Opus

AnthropicFrontier

Claude 3 Opus by Anthropic costs per 1M input tokens and per 1M output tokens, with a -token context window.

Pricing

Input (per 1M tokens)
Output (per 1M tokens)
Cached input (per 1M)

Specifications

Provider
Anthropic
Context window
Parameters
Released
Mar 2024
Open weights
No
Frontier model
Yes

Benchmarks

SWE-bench Verifiedcoding
15.8
LMArena (Chatbot Arena) Elohuman-preference
1262.1

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FAQ

Pricing is per 1M tokens (USD); confirm with the provider before production use.