How to Make an AI Companion or Girlfriend Character

There are two real approaches to this: a chat-first companion app that builds and remembers a character over an ongoing relationship, or a generation-first approach where you design a consistent character and generate new images or video of them directly. Which is right depends on whether you want an ongoing conversation or direct visual output.

Design your character free

Chat-first companion apps

Platforms like Secrets.AI, GirlfriendGPT, LusyChat, and Dream Companion build a persistent character with memory across sessions — you talk to them over time, and some support voice calls. This is the right approach if an ongoing relationship, not just images, is the actual goal.

Generation-first character design

If what you actually want is a consistent-looking character you can generate new images and video of, start with a reference photo (generated or original) and reuse it via image-to-image for every subsequent generation — this keeps the face, body type, and general look consistent without needing a chat memory system at all.

Combining both approaches

Some creators use a companion app for the ongoing relationship and a generation platform like Uncutly separately for higher-variety image and video output of the same character concept, using a consistent reference photo across both.

How to use it

Decide whether you want an ongoing chat relationship (companion app) or direct visual generation (generation platform) — or both.
For a generation-first character, create or choose a reference photo that captures the look you want to keep consistent.
Reuse that reference photo via image-to-image for every new generation of the same character.
Change one variable at a time (pose, outfit, setting) rather than redescribing the whole character each time.
For an ongoing relationship specifically, pick a chat-first companion platform instead — that's a different product category from direct generation.

FAQ

Should I use a chat app or a generation platform to make an AI girlfriend?

Depends on the goal — a chat-first companion app (Secrets.AI, GirlfriendGPT, LusyChat, Dream Companion) if you want an ongoing relationship with memory; a generation platform like Uncutly if you want direct, wide-ranging image or video output of a consistent character.

How do I keep the same character's face across images?

Use a reference photo via image-to-image for every generation rather than describing the character in text each time — this is the single biggest factor in consistency.

Is this legal?

Fictional, AI-generated adult companion characters depicting consenting adults are broadly legal in most jurisdictions. Every legitimate platform requires the character be fictional and shown as an adult — using a real, identifiable person's likeness without consent is a different, legally exposed category.