How to create your own AI girlfriend, and the best AI girlfriend makers

How to create your own AI girlfriend, step by step

Builders differ in detail, but almost all of them walk you through the same steps.

1. Pick an app and a style. Decide between a realistic and an anime look first, because some apps generate both and others lean one way.
2. Design her looks. Choose hair, eyes, face, style and outfit from menus, or describe her in words. Every character must be an adult.
3. Set her personality. Pick traits or write a short description of how she thinks and talks.
4. Write a backstory. Add her job, hobbies and how you know each other. A few sentences here shape every reply.
5. Choose a voice. On apps with voice messages or calls, pick how she sounds.
6. Generate her portrait and start chatting. The app creates a picture of her and opens the first conversation.
7. Refine. Adjust her description, regenerate the portrait or edit what she remembers until she feels right.

Some apps put the builder before sign-up. Swipey AI, for example, has a ten-step character builder that has you name your companion before it asks for an account, so check the price before you get attached.

What you can customize

These are the settings a full AI girlfriend maker gives you, and how to use each one well.

Not every app offers every row. Secrets AI lets you shape a structured Lorebook with sections for cast, world, relationship, facts and chronicle, the deepest control over her history of any app we track. Selira AI generates her in realistic or anime style. Apps whose memory works only within a conversation, such as Candy AI and DreamGF, keep less of what you build between chats.

AI girlfriend generator or AI girlfriend maker?

People use both terms, but they can mean different tools. An AI girlfriend generator is often just an image generator: you describe a woman and get pictures, with no chat and no memory. An AI girlfriend maker, or creator, builds a character you then talk to, with pictures as one feature among several.

Every app on this page is the second kind, though some lean toward images. DreamGF leads with its character generator, while Candy AI leads with its curated roster of ready-made characters. OurDream offers a girlfriend generator next to its large character library. DarLink AI describes itself as an AI girlfriend generator covering chat, photos and video, and Lovescape puts picture and video generation first.

If pictures are the main goal, compare picture quality and cost first; our list of AI girlfriend apps that send pictures covers that. If you want someone to talk to, put personality settings and memory first, and see the best AI girlfriend chat apps. A maker that does both well saves you paying for two separate tools.

Which apps let you build your own character

Most apps we track include a character builder, but they differ in how much you start with and how much you can shape.

• Big libraries plus a builder. Secrets AI hosts 175 official characters and 1,410 public user-created ones, and you can add your own. OurDream says its library holds over 11 million characters, and Candy AI mixes a large curated roster with user-created characters.
• Builder-first apps. Nomi AI has only user-created characters, and DreamGF and DarLink AI put the generator at the center. Spicier is a character creator first and a chat app second, with a tunable voice.
• Browse-first apps. Joi has a large public catalogue aimed at browsing rather than building. GoLove AI says its character builder is not live yet, and AI Peeps, Replika and Anima do not list a custom character builder in our data.

If you would rather pick than build, a browse-first app saves time. If you have a clear idea of who you want, choose a builder-first app with long-term memory so the details you write stick.

A good middle path is to use a ready-made character you like as a model. Note what works about her, such as the way she talks or her art style, then build your own with those parts and a personality and backstory that suit you.

Tips for an AI girlfriend that feels real

1. Describe behavior, not labels. "Teases you when you are late, then asks how your day went" works better than "playful and caring".
2. Give her a life. A job, a hobby and a friend's name give her things to talk about besides you.
3. Add one flaw. Stubbornness, impatience or bad jokes make her less like a customer service agent.
4. Say how she texts. Short or long messages, emoji or none, formal or casual. This shapes every reply.
5. Match looks to personality. A quiet bookworm in a festival outfit pulls the character in two directions.
6. Test three scenes. Try a casual chat, a serious talk and a roleplay before you settle on her, then adjust the description.

For a lifelike look, see the most realistic AI girlfriend apps, and for anime style see the best anime AI girlfriend apps. Our AI girlfriend prompts include character descriptions you can copy and adapt.

Realistic or anime: choosing her style

Style is the first real choice in most builders, and it changes more than the pictures.

• Realistic characters look like photos. They suit you if you want pictures that feel like messages from a real person, so picture quality and cost per picture matter most.
• Anime characters are drawn in a Japanese animation style. They suit fantasy settings and bigger-than-life personalities, and they avoid the slightly off look that near-real faces sometimes have.

Selira AI generates both styles, so you can compare them side by side before you commit. Personality settings work the same way for either style, but the writing often shifts with the look: anime characters tend to be written with bigger reactions and catchphrases, and realistic ones more like everyday texting.

Pick the style you would enjoy seeing every day. If you are unsure, build one of each on a free plan and keep the one you find yourself chatting with more.

Rules and costs to know before you build

Every app limits what you can create, and most publish those limits in a content policy. The core rules are the same everywhere: every character must be an adult, and you should not build a character based on a real person without their consent. That includes uploading someone's photo to generate a lookalike, which can break an app's terms and, in some places, the law.

Creating her can also cost money. Free plans usually allow one character: Candy AI, TryNectar AI, DarLink AI and Kupid AI each allow 1, and Selira AI allows 2. On Secrets AI, custom characters use Moments, so they need a paid plan (from $9.17 a month). Check the plan page for character limits before you spend an evening building.

Finally, think about how attached you want to get before you pay for a year. A character you spend weeks shaping lives on one app, and there is no standard way to move her personality or history to another app if you leave. What you build is also stored on the company's servers, so keep real names and personal photos out of her backstory. Our guide to AI girlfriend app safety explains what to check before you share anything personal.