Fable 5.2 captured 1 in 4 Claude replies on day one, then growth stalled
dean_rie · x · 2026-11-11
Cloudroom usage data shows Claude Fable 5.2 took roughly 25% of Claude model replies in coding agents on its launch day, then plateaued; Opus 5.5 remains the dominant workhorse while other Claude models lost a small share. About 25% of Claude users have tried Fable 5.2 since launch. Based on Cloudroom usage from Nov 9-11, 2026, in 3-hour reply buckets.
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