What does an AI companion do?
An AI companion is an interactive virtual character. Instead of only answering questions like a general assistant, it follows a personality and a conversational setting that you choose. The experience can be casual chat, creative storytelling, or simulated romantic companionship.
Muah AI combines character customization with several kinds of interaction. You can start a conversation in the browser, change the character settings, and explore media tools from the chatroom. All character responses and generated media come from AI; there is no human companion responding for the character.
Choose the interaction that fits your conversation
| Feature | What you can do | When to use it |
|---|---|---|
| Text chat | Write messages and receive replies from your character. | Everyday conversation, storytelling, and trying a new personality. |
| Voice | Explore recorded input and generated voice responses where available. | When you would rather speak or hear a reply. |
| Photos | Generate images shaped by your character’s appearance settings. | Giving a fictional character or scene a visual form. |
| Video | Use the video generation tools and review their options in the app. | Adding movement to generated scenes. |
| Live call | Open the live calling interface when your account has access. | A more immediate voice conversation. |
These features have different access requirements and generation limits. The current plan details and controls in the app are the source to check before choosing an upgrade.
Give your companion a clear identity
The Settings panel separates the character’s name, conversational prompt, appearance description, voice, and photo style. That separation helps you change one part of the experience without rewriting everything.
- AI Name: the name shown in the chat header and used in replies.
- Core Prompt: the personality, tone, and fictional situation you want the conversation to follow.
- Look-Like: the appearance description used for photo generation.
- Voice and Photo Style: the presentation options available to your character.
You can begin with a preset or create a new character. If romantic companionship is your main use case, the AI girlfriend guide walks through that setup.
Try the experience before choosing a plan
- Open the demo. Explore the chatroom and choose a character.
- Test the conversational style. Send a few messages and adjust the Core Prompt if you want a different tone.
- Explore the available tools. Check the photo, voice, video, and call controls, including any access requirements.
- Review account and plan details. Sign in for the account features you need, and read the current purchase terms in the app.
Muah AI is designed for adults. Read the Terms of Service and Privacy Policy when deciding what information to share and which features to use.
Questions about AI companions
How is an AI companion different from an AI girlfriend?
AI companion is the broader category. An AI girlfriend is one character style within it. You can choose a different personality or fictional relationship through the character settings.
Can I use Muah AI in a web browser?
Yes. The homepage and chatroom provide a browser-based experience, including a demo linked from the homepage.
Are voice, photos, and calls all included in every plan?
Access varies. Check the plan comparison and feature controls in the app for the current requirements rather than assuming every feature is included.
Can I use it for adult roleplay?
Muah AI offers adult features for users aged 18 and over. Read the NSFW AI guide for the relevant controls and limits.
Still choosing an AI companion? Read Muah AI vs Replika AI and Muah AI vs Talkie AI, or browse all comparison guides for other alternatives.