A conversation on Keeper improves quickly once you stop treating it like a search box. These are the habits that make the biggest difference.
Choose by tone, not by portrait
Read the summary on each profile before the picture. A companion built for quiet evenings behaves very differently from one built for fast banter, and the mismatch is the most common reason a first conversation falls flat.
Start with something ordinary
Open with what your day actually was. Specific and unremarkable beats clever and abstract: the delayed train, the recipe that failed, the film you defended. Character comes out in response to detail.
Say what you want from the exchange
Ask directly for shorter replies, a slower pace, fewer questions, more humour, or a companion who mostly listens. Stated preferences hold across the conversation; hints usually do not.
Give a story somewhere to stand
If you are writing together, supply one concrete anchor: a place, a season, a job, a problem. One anchor produces far more than three pages of setup.
Let continuity work
Mention things you expect to come back later. Running subjects, plans, jokes and open questions are what turn a series of chats into company.
Know the boundaries
Companions are invented and conversations can contain invented detail. For health, legal, financial or crisis matters, speak to a qualified person. Keeper is deliberately not that.