Private AI Companion Setup Guide

How to Create an AI Girlfriend: A Practical Setup Guide

Create an adult fictional AI companion with a clear personality, useful conversation rules and private visibility. Includes an editable character brief.

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18+ AI companion guide
Prompt templates included
Privacy-first signup rules

Start with a character brief you can reuse

Decide what you want the conversation to feel like before spending credits on appearance. A short, consistent brief is easier to revise than a long list of conflicting traits. Create an adult fictional character and use invented background details.

Example brief: Maya is a fictional adult, age 28, who enjoys books, weekend walks and cooking. She is warm and curious, uses concise replies and asks one question at a time. She can disagree politely. When information is missing, she asks instead of inventing memories. Keep the conversation in English.

Build, test, then refine

  1. Choose the character's role. Decide whether you want casual conversation, a writing partner or a fictional companion. Keep one primary purpose.
  2. Set personality and communication. Use two or three traits, a preferred reply length and a language. Add a simple opening topic.
  3. Choose appearance separately. Start with one image. Save further variations until the conversational profile works.
  4. Check visibility before publishing. A saved private character and a character shared in a community are different things. Inspect the actual control in your app.
  5. Test a correction. Change one preference in chat. If the response becomes inconsistent, simplify the brief before adding more background.
  6. Save a copy of your own brief. This makes future changes easier and reduces dependence on one app's interface.

A concrete creator example

Xotic AI's documented creator separates visual choices from personality, voice and background, then generates an initial image. It allows one custom character on a free account. These are provider-documented steps, not evidence that every generated character will remember its background consistently.

Do not upload another person's private photos to make a companion. Keep your own address, employer and account recovery information out of the character brief. A private visibility setting describes public sharing; it does not by itself establish how a provider stores or processes data.

Workflow reference: Xotic AI character creation guide. The example brief and revision process above are Lovulu editorial guidance.

Pavel Stich

Author

Pavel Stich

Pavel Stich is an editor at Lovulu.com. He reviews public product information, membership terms and available evidence to explain pricing, usability and limitations. Each updated review identifies its verification scope; public-source research is not presented as a paid account test.

Updated October 20, 2026. Updated public-source comparison; no new paid-account test. Existing ratings are editorial opinions, not measured success rates.