Custom AI models

Train your own AI model.
Same face. Every image.

Upload 10-20 photos of you, your AI character or your product and Postcrest trains a custom AI model that generates that exact subject in any style, scene or outfit. Built on Flux LoRA and Pulid — the same architecture that powers professional AI photoshoots.

Train a model
10-20 photos
Same face every shot
Up to 4K
Commercial license
Sofia
Custom model
Sofia
James
Custom model
James
Emma
Custom model
Emma
Marcus
Custom model
Marcus
10-20
Photos to train
15-30 min
Training time
Unlimited
Generations after
Private
Yours alone
Who trains custom AI models

Built for consistent brand and personal identity.

Anyone who needs the same face, body or product to appear across hundreds of images and videos — without re-shooting.

Personal brand
Train on yourself once — generate LinkedIn, dating, fitness, fashion and content shoots forever.
AI influencer
Same fictional character across every Reel, post and ad — never breaks identity.
DTC products
Train on your product, generate it in unlimited lifestyle scenes — no studio days.
Founders + creators
Bulk-generate consistent headshots, ad creative and podcast covers.
Marketing agencies
Train one model per client, deliver weeks of imagery without booking shoots.
Pets + characters
Train on a pet or fictional character — same identity, infinite stories.
Real custom-trained outputs

Same face. Every image. Every scene..

Every image below is from a trained custom AI model on Postcrest — same identity carried into different outfits, scenes and lighting.

Studio portrait
Sofia model
Studio portrait
Lifestyle scene
Sofia model
Lifestyle scene
Editorial shot
Sofia model
Editorial shot
Branded portrait
Emma model
Branded portrait
Headshot studio
James model
Headshot studio
Lifestyle scene
Marcus model
Lifestyle scene
How LoRA training works

Train a model in 15 minutes. Generate forever.

Postcrest's training pipeline runs Flux LoRA and Pulid under the hood — the same architecture professional AI photographers use. Drop 10-20 photos, give the subject a name, click train. In 15-30 minutes you have a custom model that generates your subject in any scene, outfit or style.

  • 10-20 reference photos
    Varied angles, lighting and expressions — Postcrest auto-balances the training set.
  • GPU-free training
    No CUDA, no Python, no GPU rental — Postcrest hosts the training in the cloud.
  • Reusable forever
    Every prompt can reference the trained subject by name — same identity, every generation.
Start training
Input 1
Input 2
Input 3
Input 4
Pairs with the rest of Postcrest

Trained subject + every AI tool.

Once trained, your custom model is callable from every generation in Postcrest — photoshoot, image-to-image, image-to-video, talking-head with lip-sync. Build a personal-brand library, a DTC product gallery, or a multi-format AI influencer with identity locked across thousands of assets.

  • AI Photoshoot
    Drop your trained model into infinite scenes, outfits and lighting.
  • Talking-head video
    Trained character delivers any script with lip-sync.
  • Image-to-video
    Animate stills of your trained subject into Reels.
Pair with AI Photoshoot
Trained subject + every AI tool.

Same face. Every image. Forever.

Train once, generate unlimited consistent imagery — one subscription.

Start training
Included with Postcrest

Professional LoRA training, zero ML knowledge needed.

Postcrest abstracts the model-training pipeline — no GPU rental, no Python, no Hugging Face hosting. Drop photos in, train, generate.

Drop 10-20 photos
More photos = stronger identity. Postcrest auto-crops faces, balances poses and removes duplicates.
Flux LoRA + Pulid
Identity-preserving training built on the strongest open base models — Flux Ultra, Flux Pro, SDXL.
Train in minutes
Training completes in 15-30 minutes for most subjects — get back to generating the same day.
Identity locked
Eye shape, hair line, micro-features stay consistent across every generation.
Style flexibility
Same model generates photoreal, editorial, cartoon, anime and 3D — without losing identity.
Private by default
Your model is yours alone — never used to train shared models, never visible to other users.
How it works

Train a model in four steps.

01
Upload photos
10-20 clear photos of your subject — varied angles, lighting and expressions.
02
Name + tag
Give the model a name and a trigger word so you can call it from prompts later.
03
Train
Postcrest trains a custom LoRA in 15-30 minutes — no GPU setup, no Python.
04
Generate
Reference the model by name in any prompt and generate the same subject in any scene.
How Postcrest compares

Why creators move from Replicate, fal.ai and CivitAI.

Open-source LoRA training is powerful but fragmented — credits, GPU rental, Python setup and model hosting. Postcrest bundles it all.

Replicate / fal.ai
Credit-priced training
Train via API for $0.50-5 per training run, plus per-image generation credits afterwards. Devs only.
With Postcrest
Flat subscription covers training plus unlimited generation — no per-image credits, no API setup.
CivitAI / local GPU
Free if you have a GPU
Free open-source LoRA training, but requires a 12GB+ GPU, Python setup and dataset prep.
With Postcrest
Same LoRA training in the cloud, with auto-balanced training sets and no hardware required.
Midjourney --personalize
Style only, not identity
Midjourney personalisation captures aesthetic preferences but not consistent facial identity.
With Postcrest
True LoRA + Pulid identity preservation — same face, every generation, not just same vibe.
Loved by creators

What creators say about Postcrest.

"Trained a model of our founder once. Every LinkedIn post, every podcast cover, every press kit — same face. No more re-shoots."

L
Lina
Marketing freelancer

"DTC product LoRA is the workflow that pays for Postcrest by week one. We generate lifestyle shots for every SKU without booking sets."

D
Daria
DTC ops

"My AI influencer's character model is locked. Every Reel, every photo — same person. Forget vanilla Midjourney for this."

P
Phenny
Creator
FAQ

Frequently asked questions

More AI tools in Postcrest

Pair it with the rest of the studio.

AI Photoshoot
Studio-quality photoshoots powered by your custom model.
Explore
AI Characters
Full character system with wardrobe, locations and stories.
Explore
AI Image Generator
Call your trained model from any prompt.
Explore
One subscription

Every AI tool. From $15.0/mo.

Image generator, image editor, upscaler, image-to-image, video generator, talking-head, lip-sync, captions, TTS, voice cloning and AI music — all in one workspace, no per-credit add-ons.

Get startedSee all plans
50% off your first 2 months — auto-applied at signup
Watermark-free, 4K output
Full commercial license
Every leading model included
Cancel anytime
50% off your first 2 months · auto-applied at signup

Same face. Every image. Forever.

Train once, generate unlimited consistent images and videos.

Start training
See plans