Pretrained computer vision classifier

Identify palm tree species with one API call.

A pretrained palm tree species classifier that sorts an image into one of 10 categories — what species of palm tree it is. Use the palm tree species API immediately, no training required, then adapt it to your own data when you need more.

Pretrained · Nyckel-trained 10 labels out of the box Image input

Try the palm tree species classifier

Drop in a photo and get the prediction back. No signup, no setup.

What this palm tree species classifier recognizes

A sample of the 20 labels this pretrained classifier chooses between.

Areca Palm
Bamboo Palm
Betel Palm
Cabbage Palm
Chinese Fan Palm
Chinese Palm
Coconut Palm
Date Palm
Dwarf Date Palm
Fan Palm

Need a label that isn't here? Clone the classifier into your Nyckel console and edit the label set to fit your data.

Call the palm tree species API

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": "Areca Palm",
  "labelId": "label_...",
  "confidence": 0.92
}

Under the hood

Model type
Nyckel-trained

Trained on a Nyckel-curated dataset covering 10 palm tree species categories, served on Nyckel's own infrastructure — your image stays on Nyckel.

Input
Image

Send an image URL or file to the invoke endpoint; the response is a label with a confidence score.

Make it yours
Adaptable

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.

More than a demo: this page is one of thousands of pretrained functions on Nyckel, an ML classification platform. You can invoke classifiers by API, review predictions, correct labels, collect samples from production traffic, and promote any pretrained function to a private custom model — without changing your integration.

Where teams use palm tree species classification

Botanical Research

Researchers studying palm tree biodiversity can use the palm tree species identifier to quickly classify and catalog various species in the field. This tool would enhance their ability to monitor species distribution and health, facilitating conservation efforts.

Landscape Design

Landscape architects can utilize the identifier to select appropriate palm species for specific climates and design aesthetics. By ensuring the right species are chosen, the tool helps maintain healthy landscapes that meet design goals while being environmentally sustainable.

Agricultural Development

Farmers and agricultural scientists can leverage the identifier to optimize the cultivation of specific palm tree varieties that yield higher produce or are disease-resistant. This leads to enhanced agricultural productivity and better crop management practices.

Eco-Tourism

Eco-tourism businesses can use the palm tree species identifier to create educational materials and guided tours that focus on local flora. This adds value to their offerings while fostering a greater appreciation for biodiversity among tourists.

Urban Planning

City planners can incorporate the identifier to assess and choose palm species that thrive in urban environments, contributing to urban greening initiatives. This aids in the development of more sustainable cities and enhances the aesthetic appeal of urban spaces.

Horticultural Training

Educational institutions can use the palm tree species identifier as a teaching tool in horticulture courses. By providing students with a practical application, it enhances their learning experience and better prepares them for careers in botany and environmental science.

Online Plant Identification Apps

Developers of plant identification software can integrate the palm tree species identifier into their applications to provide users with instant access to information on palm species. This functionality can engage more users interested in botany or gardening and enrich their knowledge base.

Common questions

What's the difference between a zero-shot and a Nyckel-trained classifier?

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.

How do I know whether this will work for my application?

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.

What happens when it makes a mistake?

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.

Do I need training data to get started?

No. This palm tree species 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.

What does it cost to try?

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.

Ready to classify palm tree species at scale?

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.