A pretrained shelf organization style classifier that sorts an image into one of 10 categories — how items are organized on a shelf. Use the shelf organization style API immediately, no training required, then adapt it to your own data when you need more.
Drop in a photo and get the prediction back. No signup, no setup.
A sample of the 29 labels this pretrained classifier chooses between.
Need a label that isn't here? Clone the classifier into your Nyckel console and edit the label set to fit your data.
Once you've added this classifier to your console, you get your own copy of it behind your own endpoint. Invoke it with any HTTP client:
curl
curl -X POST "https://www.nyckel.com/v1/functions/YOUR_FUNCTION_ID/invoke" \
-H "Authorization: Bearer $NYCKEL_ACCESS_TOKEN" \
-H "Content-Type: application/json" \
-d '{"data": "https://example.com/photo.jpg"}'Python
import requests
# Get an access token: https://www.nyckel.com/docs/api/overview/authentication/
token = "YOUR_ACCESS_TOKEN"
response = requests.post(
"https://www.nyckel.com/v1/functions/YOUR_FUNCTION_ID/invoke",
headers={"Authorization": "Bearer " + token},
json={"data": "https://example.com/photo.jpg"},
)
print(response.json())Example response
{
"labelName": "Artfully Arranged",
"labelId": "label_...",
"confidence": 0.92
}Trained on a Nyckel-curated dataset covering 10 shelf organization style categories, served on Nyckel's own infrastructure — your image stays on Nyckel.
Send an image URL or file to the invoke endpoint; the response is a label with a confidence score.
Clone it, then correct predictions and add your own samples in the console — Nyckel retrains automatically, turning this into a custom model tuned to your data.
The 'shelf organization style' identifier can help retailers assess the effectiveness of their product placement on shelves. By analyzing shelf organization, retailers can optimize product positioning to improve customer engagement and increase sales.
Brands can utilize the function to ensure that their products are displayed according to specific marketing guidelines. This can help maintain brand integrity by detecting unauthorized changes in shelf presentation across various retail locations.
The tool can analyze how different shelf organizations impact inventory turnover rates. By understanding which styles lead to faster sales, suppliers can adjust their strategies for restocking and managing inventory levels.
Using the image classification function, businesses can gain insights into how customers interact with differently organized shelves. This data can inform layout changes and merchandising strategies to enhance the shopping experience.
Companies can monitor rivals by analyzing the shelf organization styles of competitors. This information can be leveraged to adapt marketing strategies and shelf layouts to better capture market share.
The identifier can assist retailers in planning seasonal displays by identifying effective shelf organization styles used in past promotions. By emulating successful arrangements, businesses can maximize seasonal sales and customer engagement.
The function can provide data-driven insights on how different organizing styles affect product visibility and accessibility. Retailers can use this information to optimize shelf space allocation, ensuring that high-margin products are prominently displayed and easily accessible.
A zero-shot classifier uses a large foundation model's general knowledge to pick between your labels — no task-specific training, so new or edited labels work immediately. A Nyckel-trained classifier has been trained on labeled examples and runs on Nyckel's own infrastructure, which typically makes it faster, cheaper per call, and more accurate on data that resembles its training set. The "Under the hood" section on this page shows which kind this classifier is, and any classifier can be adapted into a trained one by adding your own examples.
Honestly: we can't know in advance — it depends on your data stream and how closely it resembles what this classifier has seen. The reliable way to find out is to measure it on your own data: start invoking the classifier with real traffic, or upload and annotate a set of images in the console — make sure they look like your production data, not idealized examples. Nyckel's evaluation metrics then show you exactly how it performs on that data before you rely on it.
No classifier is perfect, so Nyckel is built around the correction loop: invokes can be captured for review, you confirm or correct predictions in the console, and corrections become training data. Over time the model adapts to your data distribution — accuracy on your traffic improves with use rather than staying fixed.
No. This shelf organization style classifier works out of the box — clone it into your console and you'll have your own API endpoint in under a minute. Training data only enters the picture when you want to adapt it: your corrected predictions and uploaded samples improve the model, and you can also edit the label set to match your needs.
Trying the classifier on this page is free with no signup. Cloning it requires a free account, and the free tier covers your first API calls each month — see nyckel.com/pricing for current limits and paid tiers.
Add this pretrained classifier to your Nyckel console — you'll get a live API endpoint in under a minute, and a path to a custom model when you need one.