Product

Where Experts Build High-Performing Video AI

Transform video data into production-ready AI by enabling your subject matter experts to validate and refine annotations frame by frame. Kili's collaborative video annotation platform empowers data scientists and domain experts to work together seamlessly, delivering 30% faster time to production without compromising quality.

*No credit card required. Risk-free evaluation.

Trusted by the world leaders

Features

Expert-Driven Video Validation

Enable quality engineers to certify manufacturing processes, security analysts to validate threat detection, and logistics specialists to review warehouse operations—all within a single intuitive interface. Kili brings domain expertise directly into your AI development workflow, ensuring models learn from the people who know what "good" actually looks like. Your experts work autonomously while data scientists maintain full control.

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Features

Smart Tracking That Scales

Track objects across frames automatically with AI-powered smart tracking, then let your experts validate and refine only what matters. Kili's intelligent tracking reduces manual annotation time by automatically propagating labels across frames while stopping at key moments that require expert judgment. From bounding boxes to semantic segmentation, every annotation method adapts to your video's complexity, processing thousands of frames with ease.

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Features

Frame-Level Precision with Enterprise Security

Annotate video at the granularity your AI demands—from individual frames to multi-turn sequences—with enterprise-grade security that meets the standards of government and defense clients. Process sensitive surveillance footage, classified operations, and proprietary manufacturing data with on-premise deployment options and audit trails built into every workflow.

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Complete computer vision toolkit

Product photo of breast cell segmentation on Kili Technology's platform
  • Automated Object Tracking

    Track moving objects across video frames automatically with smart detection that stops at key frames or when the target moves out of focus, requiring expert validation only when it matters.
  • Interactive Segmentation with SAM 2

    Generate precise segmentation masks on video frames instantly using AI-powered bounding boxes, then propagate validated segments across multiple frames with automatic tracking for up to 50 consecutive frames.
  • Multi-Modal Annotation Support

    Annotate videos with bounding boxes, polygons, semantic segmentation, keypoint detection, and classification—all within the same project—enabling complex use cases across industries.
Use Cases

High-precision labeling built for large datasets

Handle large video datasets with scalable workflows, collaboration features, and powerful automation.

Security & Surveillance

Process surveillance footage at scale with 5x productivity gains, annotate and validate threat detection and incident recognition across diverse monitoring scenarios.

Manufacturing Quality Control

Track defects and process anomalies across production line videos, with domain experts certifying quality standards in real-time video inspection workflows.

Traffic Management, Vehicle & Pedestrian Tracking

Track traffic flow, pedestrian movement, and roadway activity to support traffic optimization and incident detection.

Content Tagging & Scene Classification

Label scenes, actions, and objects in video content to streamline editing workflows, improve searchability, and power recommendation systems.
Ready to Start?

Test out the tool now or go for a deeper evaluation

You can also check out our documentation to learn more about our features. We're ready when you are.

Plans

Free Trial

Test out our platform for your use cases, no credit card required.

$0
/month
  • 2 team seats
  • 200 asset limit
  • Image, video, and PDF annotation
  • Basic annotation features
  • * For evaluating more advanced use cases, speak with our team
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Enterprise

For organizations requiring advanced security and customization

Custom Contract
All Grow features
including:
  • Custom seat allocation
  • Custom terms
  • SSO integration
  • Advanced security features
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FAQ

Need help?

Got questions about Kili Technology? Check out our FAQ. If you can't find it in this list, drop a question for our team.

What video formats and frame rates can Kili Technology handle?
How does Kili handle object tracking across video frames?
What quality controls are available for video annotation projects?
How does Kili optimize video annotation efficiency?
How many video annotators can collaborate on a single project?
Testimonials

Trusted by teams around the world

Learn how Kili Technology has changed the way these teams train, fine-tune, and evaluate their models.

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I have been using Kili for 6 months now on a wide range of labeling use cases (both in computer vision and natural language processing). The stability offered by the tool is essential when you have tight deadlines and large volumes of data to annotate. Our team of over 1000 workers is accustomed to the tool, we were able to easily integrate our workforce management tool with Kili with the SSO functionality.
Kili is a powerful and easy-to-use tool for data labeling and annotation. The interface is user-friendly and offers several interesting features. The customer support team is also responsive and helpful.
Software to engage both labelers and business lines in the necessary but tedious task of labeling and annotation, served by a dedicated team to listen to your problems.
Thanks to the fact that our AI infrastructure now includes Kili Technology, we can use the tool for all kinds of projects... LCL teams can accelerate drastically the creation of their training datasets, which means a significant improvement for all the parties involved.
With the choice of Kili, we are much more confident about the future. We decided to eliminate a large part of the technical debt by choosing a solution that will be perfectly mastered across a whole range of data science and AI projects.