Apparently they were A/B testing Opus 4.7 two weeks before officially released. ... | Hacker News

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		yuanzhi1203 8 hours ago \| parent \| context \| favorite \| on: Claude Opus 4.7 Apparently they were A/B testing Opus 4.7 two weeks before officially released. Some requests were route to 4.7 occasionally when specifying Opus 4.6 for some accounts. https://matrix.dev/blog-2026-04-16.html

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jofzar 7 hours ago [–]

Very interesting, I wonder if this is some of the issues people were seeing

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