5+ years of experience

High-quality data annotation across every domain

A team of trained specialists that grows with your project, delivering accurate, consistent labels for computer vision, video, text, documents, and maps.
Waste sorting annotation
Years of experience
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Annotation domains
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Accuracy on a reference project
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Medical CT MRI annotation
About us

A Flexible Data Annotation Partner

Annotexa is a data annotation team with over five years of hands-on experience supporting AI projects across computer vision, text, OCR, and geospatial data.
We work with your guidelines, preferred tools, and delivery requirements to prepare structured, human-reviewed datasets for AI training, evaluation, and model development.
Our team brings multilingual capabilities, flexible time-zone coverage across Europe and the Middle East, and a strong focus on consistent, quality-driven annotation.
We’re proud to have trained many women in data annotation, helping them develop practical skills and contribute to AI projects.

Why teams choose us

Annotation across every domain

We adapt to your project, your guidelines, and your tools.
Object detection street annotation

Images

Object detection and segmentation for computer vision.
Rail infrastructure annotation

Video

Frame-by-frame labeling, object tracking, and event tagging.
Text annotation example labeling customer messages as positive, negative and neutral

Text

Chat and social media text, including Levantine Arabic.
Text annotation

OCR

Transcription of documents and text inside images.
Geospatial map annotation

Geospatial and mapping

Map and geospatial annotation using QGIS.
Strawberry crop annotation

Agriculture

Crop datasets such as grapes and strawberries.
Rail infrastructure annotation

Rail

Annotation for rail infrastructure projects.
Waste sorting annotation

Waste management

Sorting datasets across bin, industrial, and textile settings.
Medical CT MRI annotation

Medical

A team with 5+ years of annotation experience, working with medical experts across fields such as CT, MRI, breast cancer, and pathology.
Endoscopy annotation

Endoscopy

Annotation of endoscopy images and video, guided by medical experts.
Swipe to explore →
Need something else? We take on new domains on request.

Tools we work with

We work in the platform you already use, or set one up for you.
CVAT
LabelMe
Supervisely
V7
Hasty
QGIS
Redbrick
Amazon
Odin
Mosaic
Zebra Technologies

How we work

01

Annotation

Our annotators label your data according to your project guidelines and specifications.
02

Quality Review

Annotated data is reviewed against the agreed guidelines and quality criteria.
03

Error Correction

Identified inconsistencies and edge cases are addressed before final delivery.
04

Final Delivery

Approved datasets are delivered in the agreed format, ready for your next workflow.

Work samples

Examples from public or self-made data. We never show client data.
Object detection street annotation
Text annotation
Geospatial map annotation

Let's talk about your project

Tell us what you need labeled and we’ll set up your free trial.

Request your free trial

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    Annotexa   Data annotation services

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