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Glossary · Companion & roleplay

Character drift

When an AI companion loses its persona over a long conversation and responds as a generic assistant. A key reliability test — ask a NSFW chat platform a non-roleplay question 50 messages in and see if it answers in-character or breaks.

See also

Persona card — Structured description of an AI character — appearance, personality traits, backstory, speech patterns. The ca…
Memory window — How far back the companion can reliably recall past messages and events. Free tiers typically cap at 10-20 mes…

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