It seems like you're interested in AIgenerated manga faces or perhaps a camera app that can transform your face into a manga character! There are several apps and online tools that use artificial intelligence to create mangastyle portraits or faces、Here's how you can find or use such tools:

For Mangastyle Face Generation:

1、Prisma: This app is famous for transforming photos into artworks in the style of famous artists, but it also has a feature for creating mangastyle portraits.

2、Deep Dream Generator: While not exclusively a manga app, it uses AI to generate surreal and artistic versions of your photos, which can sometimes yield mangalike results.

3、Manga Camera or similar apps: There are several apps available on app stores (like iOS and Android) specifically designed to turn your photos into manga characters、They use AI to analyze your face and rerender it in a manga style.

4、Toonify: Some apps and websites allow you to upload a photo and then apply a manga filter to it.

How to Use:

Download an App: Search for manga face filter or manga camera in your device's app store.
Use Online Tools: Websites like Deep Dream Generator or Prisma allow you to upload a photo and apply effects online.
Take or Upload a Photo: Most apps and websites require you to take a new photo or upload one from your gallery.
Apply Filters: Choose the manga or comic style filter、Some apps may offer customization options.
Share Your Manga Face: Once generated, you can usually save or directly share your mangastyle portrait on social media.

Creating Manga Faces with AI Online:

If you're looking for more sophisticated or customizable results, consider using AI models like those found on:

Stable Diffusion or DALLE: These are AI models that can generate images based on text prompts、You could potentially create detailed descriptions of the mangastyle face you want.

Artbreeder: Allows for the creation of art using a combination of AI and user input.

Tips:
Privacy and Safety: Always be cautious when using apps and websites, especially when uploading personal photos、Make sure to read their privacy policies.
Quality and Customization: The quality and style of the output can vary significantly between apps and websites、You might need to experiment with a few to find the one that best suits your preferences.

If you're interested in creating manga content or specific characters, exploring digital art software like Clip Studio Paint or Adobe Photoshop with AI plugins might offer more control and creative freedom.