Image Recognition API
Best-in-class object recognition to power the next generation of computer vision.
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Self-Driving Technology
Self-Driving Technology
Build powerful vision algorithms for self-driving technology using gold standard training data.
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Smart Drone Tech
Smart Drone Tech
Generate training data sets to train algorithms for collision avoidance, motion tracking, and much more.
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Mapping and Satellites
Mapping and Satellites
Enrich your satellite imagery and maps by identifying and labeling landmarks.
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Intelligent Robots
Intelligent Robots
Build object detection and computer vision algorithms into your robot through our extremely high quality training data.
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Feature Detection
Feature Detection
Detect any common objects in large batches of images at scale. Use it to power machine learning and visual search algorithms.
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Pixel Perfection
We focus on quality so you don't have to. Through world-class tooling and a robust quality assurance process, we provide the highest accuracy in the industry.

We understand the need for perfection and quality. The prerequisite for an amazing algorithm is immaculate training data. That's where we come in.

We've built advanced tooling that allows our Scalers to produce pixel perfect results. Each request passes multiple trained Scalers for review to ensure we only deliver the highest quality results.

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We Are Scalable
We are built to handle millions of requests per month. Scale is powered by our distributed team of hard-working Scalers augmented with machine learning technology. Our effective screening, training, and routing software helps ensure that we deliver only the highest quality at scale.
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Developers First
We relentlessly focus on providing the best experience possible for developers. We do all the heavy-lifting in the background, so you can get started with just a few lines of code.
import scaleapi

client = scaleapi.ScaleClient('SCALE_API_KEY')

client.create_annotation_task(
    callback_url='http://www.example.com/callback',
    instruction='Draw a box around each **baby cow** and **big cow**',
    attachment_type='image',
    attachment='http://i.imgur.com/v4cBreD.jpg',
    objects_to_annotate=['baby cow', 'big cow'],
    with_labels=True
)
Scale is trusted by world-class companies.
You're in good company. From fast-moving startups to large-scale enterprises, hundreds of companies are powered by Scale.
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Get started with our sleek API in minutes.
Our pricing
You only pay for what you use. There are no additional costs or termination fees.
Test Account
Free
  • 3 Free API requests
  • Test API key
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Pay As You Go
$0.10 +
  • $0.10 per request + $0.10 per annotation
  • Access to Scale's best-in-class support
  • No setup, monthly, or hidden fees
  • Pay only for what you use
Get Started
Enterprise
Contact
  • Volume discounts
  • Account Management
  • Integration Assistance
  • Dedicated Support

Get in touch for details.

Contact Us
Need help or support? Call us (415) 382-9382