> For the complete documentation index, see [llms.txt](https://annotationdocs.telusinternational.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://annotationdocs.telusinternational.com/master.md).

# Introduction

TELUS International provides APIs to create labeling jobs, export annotations and manage your labeling pipelines.

The proper way to go through this reference doc, in our opinion, is to first acquaint yourself with the [terminology ](/terminology.md)we use. Then you can jump to the [basic operations](/basic-operations/create-a-job.md). \
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After that, based on the type of project you have set up in Ground Truth Studio (GT Studio), you can refer the various examples:

* [Image Annotation](/image-annotation.md)
* [Image Segmentation](/image-segmentation.md)
* [Video Annotation](/video-annotation.md)
* [3D Point Cloud Annotation](https://playment.gitbook.io/api-reference/3d-point-cloud-annotation)
* [Point Cloud Segmentation](https://playment.gitbook.io/api-reference/point-cloud-segmentation)