Nyckel
Build AI classifiers from your own data with Nyckel
What is Nyckel?
Nyckel is an AI tool that is designed to be used by businesses that want to build and deploy machine learning into their workflow but do not want to handle the entire process by themselves. Businesses can detect spam easily, analyze certain texts, and organize business data through APIs.
Ready made functions are available, but it's optional to use them, as you can actually create your own examples. Developers can connect its APIs to websites, apps, and business systems. It also improves performance using new feedback. All of these tasks can be done without writing code.
Features Of Nyckel
Custom AI Models
Build your own classifiers using your own categories and examples.
Prebuilt Classifiers
Leverage preexisting models including sentiment analysis, language identification, content moderation, and document classification.
Image and Text Classification
Classify product photos, detect spam, organize support tickets, and more.
Object Detection
Identify and locate objects in an image. Useful for inventory management and quality control.
Semantic Search
Search a database of text or images for similar text or images.
API Integration
Retrain your classifiers with new data and integrate predictions as a REST API into your application.
Continuous Model Improvement
Review suggested predictions, label errors, and continue to refine your model.
Confidence Scores
Receive confidence scores for each prediction so you know when to let your application automatically act on a prediction versus when to send the task to a human for labeling.
Everyday Problems Nyckel Can Solve
E-Commerce Product Categorization
Automatically organize a list of products on an e-commerce platform by title, description, product image, or other attributes.
Customer Support Ticket Classification
Sort customer support tickets by theme (billing, shipping, technical issue, refund, etc.)
Content Moderation
Prioritize or flag images or text that may contain objectionable material for review.
Sentiment Classification
Aggregate customer feedback, surveys, and social media comments by sentiment.
Document Categorization
Identify and classify documents such as invoices, receipts, and contracts to help organize and prioritize work.
Image Recognition
Recognize logos, product categories, and image attributes.
Spam Classification
Distinguish between spam and non-spam messages using a classifier trained on your data.
Internal Knowledge Search
Search internal documents, examples, or records by similarity instead of using keyword searches.
Where Nyckel Gets Things Right
Quick Setup
Setting up the app does not take much time. Plus, you don't need to collect training data and configure a model from scratch.
Flexible Applications
It can be used for many different tasks, which opens up different automation possibilities across business operations.
Less Machine Learning Maintenance
Nyckel manages the model training, hosting, and updates, which means that the amount of infrastructure developers generally need to maintain gets significantly reduced.
Useful Testing Tools
As your dataset grows, test predictions and keep reviewing mistakes at the same time.
Developer-Friendly Integration
Nyckel lets two different computer systems exchange data (also called REST APIs).
Where Nyckel Needs Improvement
Technical Knowledge Helps
Although the platform offers a no-code interface, integrating APIs into a production application may require programming skills.
Usage-Based Costs
The free plan has usage limits, and higher volumes can increase expenses depending on the selected pricing plan.
Custom Models Need Relevant Examples
Results depend on the quality and relevance of the data used to train and improve a classifier.
Not a General-Purpose AI Assistant
Nyckel focuses on specific machine learning tasks. It is not designed to replace a conversational chatbot or a general AI writing tool.
Some Tasks Need Human Review
Predictions can be incorrect, especially when inputs are ambiguous or differ from the examples used during training.
Nyckel Pricing Plans
Free – $0/month
- 100 API requests (invokes) per month
- Up to 200 samples
- Up to 5 functions
- Ready-to-use AI models, production API, classification, detection, segmentation, and prediction review
- $0.005 per invoke for additional usage
Starter – $149/month
- 15,000 API requests (invokes) per month
- Up to 30,000 samples
- Up to 20 functions
- Includes all Free plan features
- Custom trained models, accuracy improvements through feedback, smart review suggestions, and private inference
- $0.005 per invoke and $0.0025 per additional sample
Business – $599/month
- 300,000 API requests (invokes) per month
- Up to 600,000 samples
- Up to 100 functions
- Includes all Starter plan features
- Decision thresholds and automation, human review queues, multi-model decision pipelines, prediction auditing and export, and longer prediction retention
- $0.001 per invoke and $0.0005 per additional sample
Enterprise – Custom pricing
- Custom pricing based on usage and business requirements
- Includes all Business plan features
- Dedicated infrastructure and regional deployments
- Enterprise security and compliance
- Large-scale retention and auditing
- Advanced integrations and tooling
- Dedicated machine learning support and consulting
FAQs About Nyckel
What is Nyckel used for?
Nyckel is used for building AI-powered classification, object detection, and semantic search workflows by developers and businesses.
Is Nyckel free to use?
Yes, Nyckel offers a free plan at $0 per month. Its listed allowance includes 100 API requests (invokes) per month, up to 200 samples, and up to five functions.
Does Nyckel require coding?
No, you can create and test AI functions through its visual interface without writing code for every step. However, developers may need programming knowledge to connect Nyckel's APIs to their own applications.
Can Nyckel create custom AI models?
Yes. You can define the categories you want to recognize, provide labeled examples, and create a custom classification function. Nyckel manages model training and can use reviewed predictions to improve the model over time.
What types of data does Nyckel support?
Nyckel supports text, images, and tabular data for classification. Depending on the function, the platform also supports object detection, semantic search, and optical character recognition (OCR).
Who should use Nyckel?
Developers, startups, and businesses that want to add specialized machine learning capabilities to their products can benefit from Nyckel. It is especially relevant for teams that need automated decisions without building and maintaining their own machine learning infrastructure.
Conclusion
Nyckel has let machine learning be part of business applications without hosting models.
The classifiers that are already built do the generic tasks. Custom functions give developers more control over specialized requirements. The API-based approach also makes it suitable for integrating AI into existing products and workflows.
However, you should compare the platform against your own criteria for tasks, data quality, integration needs, and the number of API calls before choosing the paid option. If you can structure a specific decision to be automated by the neural network algorithm, such as sorting products’ pictures or customer messages, it would be worth trying the service.
