> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bibigpt.co/llms.txt
> Use this file to discover all available pages before exploring further.

# AI Time Machine Portrait

> AI Time Machine Portrait is one of BibiGPT's creative features. Upload a selfie to see yourself at different ages — from childhood to silver years — across different eras and art styles.

## Feature Overview

BibiGPT introduces the "AI Time Machine Portrait" feature. Upload a selfie and AI will generate portraits of you at different life stages — from age 5 to 70. Combine age transformations with era backdrops and art styles to see what you'd look like in the 1950s, the 1980s, or a cyberpunk future.

## Solved Pain Points

"I'm curious what I looked like as a child or what I'll look like when I'm older. I also want to see myself in different historical eras. Regular photo filters can't produce realistic age transformations."

## Core Features

* 6 age stages: 5 (childhood), 12 (preteen), 18 (youth), 30 (prime), 50 (middle age), 70 (silver years)
* 6 era backdrops: 1950s classic, 1980s retro, 2000s Y2K, Modern 2024, Cyberpunk future, Ancient Chinese dynasty
* 5 art styles: Photorealistic, Vintage photo, Oil painting, Comic illustration, B\&W film
* Precisely preserves your identifying facial features (eye shape, nose, smile, ear shape) so you're recognizable at every age
* Only adjusts age-related attributes: facial proportions, skin texture, hair color and volume

## Feature Highlights

Unlike simple age filters, Time Machine Portrait preserves your identifying facial features while naturally adjusting age-related attributes. AI changes facial proportions, skin quality, and hairstyle by age, while keeping your eye shape, nose, and other signature features consistent — so you can "recognize yourself" at every life stage.

## Applicable Scenarios

* Fun social media interactions (see yourself at 5 or 70)
* Family gathering conversation starters
* Creative avatars or personal page displays
* Artistic inspiration and creative projects

## Usage Suggestions

* Use a well-lit, front-facing photo — clearer facial features produce more natural age transformations
* Try different era backdrops with different age stages for a more narrative effect
* Oil painting or B\&W film styles add an artistic touch to portraits

## Related Features

<CardGroup>
  <Card title="AI Period Costume Portrait" href="/en/function-usage/platform-function/costume-era" />

  <Card title="AI Custom Photoshoot" href="/en/function-usage/platform-function/custom-photoshoot" />

  <Card title="AI Wedding Photoshoot" href="/en/function-usage/platform-function/wedding-photoshoot" />
</CardGroup>

***

**Want more creative freedom?** [Upgrade to Pro](https://bibigpt.co/pricing) to unlock unlimited portrait generation