Book a Call

Why Choose Our Data Annotation Services?

Flexible Data Annotation Tools

As a tool-agnostic data annotation company, we work across platforms to fit seamlessly into your existing AI pipeline.

Millions of Labels Delivered

Our team has created millions of accurate annotations - trusted by top AI teams for computer vision, NLP, and more.

Expert Labeling with 99%+ Accuracy

With robust quality assurance workflows, we consistently deliver data annotation services that exceed 99% accuracy.

Scalable Human-in-the-Loop Workforce

Whether you’re outsourcing data annotation or augmenting your team, our experts scale with your project - from pilot to production.

Computer Vision Data Annotation Services

001

LiDAR Data Annotation

3D point cloud labeling for spatial and object detection

002

Line & Polyline Annotation

Mark linear paths like roads, lanes, and boundaries

003

Segmentation Mask Annotation

Pixel-level labeling for precise object recognition

004

Bounding Box Annotation

Draw boxes to locate and classify target objects

005

Polygon Annotation

Outline irregular shapes for detailed object tagging

006

Spline Annotation

Trace curved lines and contours in complex visuals

007

Key Point Annotation

Label key object points for pose and motion tracking

008

Medical Data Annotation

Label X-rays, MRIs, CTs, and ultrasounds for AI

NLP Data Annotation Services

001

Text Classification Annotation

Label text by categories like topic, intent, or sentiment

002

Named-Entity Recognition

Label text by categories like topic, intent, or sentiment

003

OCR Annotation

Label text by categories like topic, intent, or sentiment

Other Data Annotation Services

Video Data Annotation

Annotate video frames with labels for AI tasks like object tracking, activity recognition, and scene understanding.

Audio Data Annotation

Audio data labeling involves adding tags to sound files to train AI models for tasks like speech recognition, classification, and speaker differentiation.

Multilingual Text Annotation

We rely on native-speaking annotators to deliver accurate language data annotation and translation, helping AI models understand and process multiple languages more effectively.

Getting started with our data annotation services is simple.

Tell us what you need, and our project manager will walk you through the next steps.

Launch Your AI Project

From Kickoff to Delivery: Our Annotation Process

Project Kickoff

Meet your dedicated PM to align on goals, data annotation needs, and task guidelines.

Sample Annotation Run

Run a test annotation job to estimate effort, timelines, and output quality.

Iterate On Instructions

Refine instructions based on your feedback to ensure high-quality results.

Client Feedback

Review sample outputs, share feedback, and finalize annotation guidelines.

Full-Scale Annotation Begins

Start full-scale data annotation with built-in QA and optimized workflows for accuracy and consistency.

Deliver Data

Receive secure, labeled datasets with continued support if needed.

Why Customers Choose Objectways

Feedback from the teams building smarter AI with Objectways.

“We chose Objectways for their impact sourcing and were impressed by their responsiveness and insightful approach. Their expertise in computer vision was clear, and they excelled in our production labeling tasks.”

Kevin M – ML Specialist, Leading ADAS Company

Customer

“Objectways was professional and prompt, delivering the project on time while effectively integrating feedback. We’re highly satisfied with the labeling quality and look forward to working with them again.”

Kenny Fung – Data Scientist, Deloitte

Customer

“Objectways provided top-quality labeled data for named entities and images through multiple rounds of reviews. Their team was highly responsive, responsible, and agile throughout the process. I highly recommend Objectways’ labeling service.”

Leo – Leading Cloud Provider ML Lead

Customer

Need audio, video, image, or text data? Let’s talk about what you’re building.