age-transformation

# Age Transformation Transform faces across different ages using each::sense. This skill enables realistic age progression (aging) and age regression (de-aging) effects on photos, useful for entertainment, film/video production, forensic visualization, and creative projects. ## Features - **Age Progression**: Make subjects appear older (10, 20, 40+ years) - **Age Regression**: De-age subjects to look younger - **Baby to Adult**: Predict how a baby/child might look as an adult - **Teenage Version**: Transform to teenage appearance - **Senior/Elderly**: Create realistic elderly versions - **Middle-Aged**: Transform to middle-age appearance - **Subtle Aging**: Minor age changes (5-10 years) - **Dramatic Aging**: Major age transformations (30-50 years) - **De-aging for Film**: Professional de-aging for video/film production - **Age Timeline**: Generate multiple ages in sequence ## Quick Start ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Age this person to look 70 years old while maintaining their recognizable features"}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/portrait.jpg"], "mode": "max" }' ``` ## Use Case Examples ### 1. Age Progression (Make Older) Transform a young adult to appear significantly older with natural aging characteristics. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Age this person by 30 years. Add realistic aging features like wrinkles, slight sagging, gray hair, and age spots while keeping their identity clearly recognizable."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/young-adult.jpg"], "mode": "max" }' ``` ### 2. Age Regression (Make Younger) De-age an older subject to appear younger with smoother skin and youthful features. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "De-age this person by 25 years. Make them look younger with smoother skin, fuller hair, tighter facial features, but keep their identity intact. Natural and realistic result."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/middle-aged-person.jpg"], "mode": "max" }' ``` ### 3. Baby to Adult Prediction Predict how a baby or young child might look as an adult. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Transform this baby photo to show how they might look as a 30-year-old adult. Maintain key facial features like eye shape, nose structure, and overall face shape. Make it realistic and believable."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/baby-photo.jpg"], "mode": "max" }' ``` ### 4. Teenage Version Transform a child or adult to their teenage appearance. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Transform this person to look like a 16-year-old teenager. Adjust facial features to teenage proportions while preserving their recognizable identity. Natural skin, youthful energy."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/adult-portrait.jpg"], "mode": "max" }' ``` ### 5. Senior/Elderly Version Create a realistic elderly version with natural aging characteristics. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Age this person to 80 years old. Add deep wrinkles, age spots, white/gray hair, thinner skin, and natural elderly features. The result should look like a dignified senior while still being recognizable as the same person."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/young-person.jpg"], "mode": "max" }' ``` ### 6. Middle-Aged Version Transform to a realistic middle-aged appearance. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Transform this young adult to appear 45-50 years old. Add subtle wrinkles, slight gray at the temples, mature skin texture, and natural middle-age characteristics while maintaining their identity."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/25-year-old.jpg"], "mode": "max" }' ``` ### 7. Subtle Aging (10 Years) Apply minor, realistic aging for a 10-year progression. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Age this person by exactly 10 years. Apply subtle, realistic aging: fine lines around eyes and mouth, slightly less elastic skin, minimal gray hair starting to show. Keep changes believable and natural."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/current-photo.jpg"], "mode": "max" }' ``` ### 8. Dramatic Aging (40 Years) Apply significant aging transformation spanning 40 years. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Age this 25-year-old by 40 years to look 65. Apply dramatic but realistic aging: significant wrinkles, sagging skin, gray/white hair, age spots, thinning hair, jowls. Result should be photorealistic and the person should still be recognizable."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/young-adult-25.jpg"], "mode": "max" }' ``` ### 9. De-aging for Video/Film Professional de-aging suitable for film and video production. ```bash curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "De-age this actor to look 25 years younger for a film flashback scene. Remove wrinkles, tighten facial features, restore hair color and volume, create smooth youthful skin. Result must be cinematic quality, photorealistic, and maintain perfect identity consistency."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/actor-current.jpg"], "mode": "max" }' ``` ### 10. Age Progression Timeline (Multiple Ages) Generate multiple age versions using session continuity. ```bash # First request - Age to 40 curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "This is a 20-year-old. Create an age progression showing them at 40 years old. Maintain identity throughout."}], "model": "eachsense/beta", "stream": true, "image_urls": ["https://example.com/person-age-20.jpg"], "session_id": "age-timeline-project-001", "mode": "max" }' # Second request - Age to 60 (same session) curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Now show the same person at 60 years old. Continue the aging progression naturally from the 40-year-old version."}], "model": "eachsense/beta", "stream": true, "session_id": "age-timeline-project-001", "mode": "max" }' # Third request - Age to 80 (same session) curl -X POST https://eachsense-agent.core.eachlabs.run/v1/chat/completions \ -H "Content-Type: application/json" \ -H "X-API-Key: $EACHLABS_API_KEY" \ -H "Accept: text/event-stream" \ -d '{ "messages": [{"role": "user", "content": "Finally, show them at 80 years old. Complete the age timeline with realistic elderly features."}], "model": "eachsense/beta", "stream": true, "session_id": "age-timeline-project-001", "mode": "max" }' ``` ## Best Practices ### For Realistic Results - **High-quality source photos**: Use clear, well-lit frontal portraits - **Specify exact age**: "Age to 65" is better than "make older" - **Mention identity preservation**: Always request maintaining recognizable features - **Describe aging features**: Guide the transformation with specific details ### Input Photo Guidelines - **Resolution**: Higher resolution photos produce better results - **Lighting**: Even, neutral lighting works best - **Angle**: Front-facing portraits are ideal - **Expression**: Neutral expressions transform most naturally - **Obstruction**: Avoid sunglasses, heavy makeup, or face coverings ### Prompt Tips When requesting age transformations, include: 1. **Current age** (if known): "This 30-year-old..." 2. **Target age**: "...to look 70 years old" 3. **Aging features**: "Add wrinkles, gray hair, age spots..." 4. **Identity note**: "...while keeping them recognizable" 5. **Quality requirement**: "Photorealistic result" ### Example Prompt Structure ``` "Transform this [current age]-year-old to look [target age] years old. Add [specific aging/de-aging features]. Maintain their identity and recognizable features. [Additional requirements like lighting, style, etc.]" ``` ## Mode Selection | Mode | Best For | Speed | Quality |