AI Age Filter

AI Age Filter

Playground

AI Age Filter transforms a portrait to show how you would look at different ages. Upload a face photo and select a target age. Ready-to-use REST inference API, no coldstarts, affordable pricing.

Features

Curious what you’d look like as a baby, a teenager, or decades from now? AI Age Filter transforms any portrait into a realistic version of that face at any life stage — from baby to very old. The results are surprisingly convincing and endlessly fun to share.

Upload a photo, pick an age, and see time do its thing.

Why You’ll Love It

• Seven age stages to explore From baby all the way to very old — travel the full timeline of a face in a single click.

• Strikingly realistic transformations Advanced facial modeling preserves your unique features and identity while applying age-appropriate changes to skin, structure, and expression.

• Instant results No waiting, no complicated settings — just upload, select, and see.

• Perfect for sharing Show friends and family what you looked like (or will look like). Reactions guaranteed.

How to Use

1. Upload your portrait — a clear, front-facing photo gives the best results.
2. Choose an age — select from baby, child, teen, young_adult, middle_aged, old, or very_old.
3. Hit Run — your age-transformed portrait is ready in seconds.
4. Download and share.

Pricing

Just $0.05 per image.

Best Use Cases

• Personal fun — See yourself at every stage of life without waiting for time to catch up.
• Social media content — Age filter posts consistently go viral — now you can make your own.
• Family & gifts — Transform a photo of a child to show what they might look like grown up, or age back a grandparent’s photo.
• Creative storytelling — Visualize characters at different life stages for writing, film, or game projects.

Pro Tips

• Front-facing photos with clear lighting produce the most accurate and realistic transformations.
• Avoid heavy filters, sunglasses, or extreme head angles for best results.
• Try the same photo across multiple age settings for a fun before-and-after series.
• Baby and very_old tend to produce the most dramatic — and shareable — results.

Notes

• Both image and age are required fields.
• Ensure image URLs are publicly accessible if using a link rather than a direct upload.
• Please ensure your content complies with WaveSpeed AI’s usage policies.

Authentication

For authentication details, please refer to the Authentication Guide.

API Endpoints

Submit Task & Query Result

set -euo pipefail

export WAVESPEED_API_KEY="your-api-key"

REQUEST_BODY=$(cat <<'JSON'
{
  "image": "https://interactive-examples.mdn.mozilla.net/media/cc0-images/painted-hand-298-332.jpg",
  "age": "old"
}
JSON
)

# 1. Submit the prediction.
SUBMIT_RESPONSE=$(curl --silent --show-error --fail-with-body \
  -X POST "https://api.wavespeed.ai/api/v3/wavespeed-ai/ai-age-filter" \
  -H "Authorization: Bearer ${WAVESPEED_API_KEY}" \
  -H "Content-Type: application/json" \
  -d "${REQUEST_BODY}")

TASK=$(printf '%s' "${SUBMIT_RESPONSE}" | jq 'if type == "object" and has("data") then .data else . end')
PREDICTION_ID=$(printf '%s' "${TASK}" | jq -r '.id // empty')
if [ -z "${PREDICTION_ID}" ]; then
  printf 'Submission response did not contain a prediction id
' >&2
  exit 1
fi
RESULT_URL=$(printf '%s' "${TASK}" | jq -r '.urls.get // empty')
if [ -z "${RESULT_URL}" ]; then RESULT_URL="https://api.wavespeed.ai/api/v3/predictions/${PREDICTION_ID}/result"; fi

# 2. Poll until the prediction finishes.
while true; do
  RESPONSE=$(curl --silent --show-error --fail-with-body \
    "${RESULT_URL}" \
    -H "Authorization: Bearer ${WAVESPEED_API_KEY}")
  RESULT=$(printf '%s' "${RESPONSE}" | jq 'if type == "object" and has("data") then .data else . end')
  STATUS=$(printf '%s' "${RESULT}" | jq -r '.status // empty')

  case "${STATUS}" in
    completed) printf '%s\n' "${RESULT}" | jq '.outputs'; break ;;
    failed|cancelled|timeout) printf '%s\n' "${RESULT}" | jq . >&2; exit 1 ;;
    created|processing) sleep 2 ;;
    *) printf 'Unexpected status: %s
' "${STATUS}" >&2; exit 1 ;;
  esac
done

Parameters

Task Submission Parameters

Request Parameters

Response Parameters

Result Request Parameters

Result Response Parameters