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Anthropicactive

Claude Opus Latest

Released at: April 21, 2026

API StatusAvailable for integration
Context Window1,000,000 tokens
Input Price / MTok$5.00
Output Price / MTok$25.00

Model Overview

Anthropic · Active Model

  • Long-Context
  • API Available
  • Production Ready

This model always redirects to the latest model in the Claude Opus family.

Developer
Anthropic
Release Date
April 21, 2026
Context Window
1,000,000 tokens≈ 1,333 words
API Access
Publicly AvailableIntegrate via official API
Input Cost
$5.00per million tokens
Output Cost
$25.00per million tokens
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