Unverified50% confidenceReleaseExact time
Opus 4.7 was released in April 2026, has a context window of one million tokens, and costs approximately $5 per million input tokens.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/8/2026
First Seen
Valid until: 10/22/2026
Sources
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