Your AI pipeline shipsbad images.Sentinel stops that.
Automated quality evaluation built into every AI image and video workflow. Detect, score, and filter AI-generated images before they reach your users.
Built into every Solution API. Add it as a node in any Runflow workflow.
You're generating at scale.Nobody's checking the output.
When AI pipelines run at volume, defects multiply. No team reviews 10,000 images a day. Without automated evaluation, broken images reach your users.
You can't see what's broken
Face distortions, wrong backgrounds, skin tone issues, logo placement errors. At API scale, defects are invisible until a user complains.
Human review doesn't scale
Manual QA works for dozens of images. Not for thousands. The moment you scale, quality control becomes the bottleneck, or disappears entirely.
Bad outputs cost real money
Every image that fails QA after delivery is a refund, a complaint, or a churn event. Defect cost doesn't show in COGS. It shows in your NRR.
Three modes.You choose how quality works.
Guard blocks bad images before delivery. Score evaluates asynchronously with zero latency. Pipeline Insights tracks quality trends over time. Use one, or all three.
Guard: block bad images
Sentinel evaluates every image before delivery. Bad outputs are discarded and re-generated automatically with the specific issues flagged. Your users only see quality results.
Score: zero-latency evaluation
Pipeline Insights: track quality over time
Built for your use case,not the generic one.
Sentinel evaluates at three levels. From universal quality checks to custom business rules you define. Every layer is configurable.
Generic Quality
Universal checks that apply to any AI image generation. Runs automatically on every pipeline, zero configuration.
Use Case Specific
Pre-tuned criteria for Runflow's production pipelines. Headshots, fashion, on-model. Each with its own quality standard.
Your Custom Rules
Define what matters to your business. Sentinel checks your edge cases on every single run, at any volume.
How BetterPic Deploys Sentinel to DeliverQuality Headshots at Scale.
BetterPic generates AI headshots at 4x volume, then lets Sentinel score every output in real time. Only the highest-scoring images are delivered to users. The rest are suppressed automatically.
Generate 4x more candidates.Deliver only the best ones.
Users receive a tightly curated set of top headshots matching expression, likeness, background, and skin tone criteria. No human reviewer involved. Zero bad images shipped.
One call to add quality control to any pipeline.
Sentinel is built into every Solution API and can be added as a node in any Runflow workflow. Configure it for your use case. Never touch it again.
Instant integration
Already included in Solution APIs. For custom workflows, add the Sentinel node to your pipeline. One step, no rebuild.
Configurable thresholds
Set pass/fail scores per dimension. Sentinel adapts to your quality bar. Strict for luxury, lenient for drafts.
Actionable feedback
Sentinel tells you exactly what failed and why. Use the feedback to trigger a new generation with the specific issues flagged, or handle it in your own pipeline.
"use_case_name": "headshot generation",
"use_case_description": "generating headshots for professional usage like LinkedIn",
"evaluation_instructions": "skin need to look natural, and the generated face should look like the reference one, for example realistic skin texture and accurate facial similarity",
"input_images": [
{
"image_url": "https://example.com/face_image.jpg",
"image_label": "face_image"
},
{
"image_url": "https://example.com/background_image.jpg",
"image_label": "background_image"
}
],
"input_attributes": {
"gender": "female",
"hair_color": "gray"
},
"output_image": "https://example.com/output_image.jpg"
}
Stop shipping bad images.Start with Sentinel.
Quality control is not optional at scale. It's what separates an AI product from a reliable AI product.
Sentinel included
Using our Solution APIs? Sentinel is already built in. Quality evaluation on every image, zero setup.
- →Use case-specific evaluation presets
- →Score reporting per image
- →Actionable feedback per image
Add Sentinel as a node
Building your own workflow on Runflow? Add the Sentinel node for quality evaluation configured to your exact use case.
- →Custom evaluation schema
- →Your criteria, your thresholds
- →Shareable team templates
- →Dedicated onboarding call
See quality scoring in action
Try our free fashion product scorer. Upload a garment image and get an instant AI readiness score.