Mindkosh is the platform for Data Scientists, Engineers and Developers to efficiently get their datasets annotated for Machine Learning.

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Data labeling SDK
300 K +
hours of labeling work done in 2023
2000 +
experienced labelers on board
95% +
accuracy for all labeling tasks.

Everything in one place.

Power your AI systems with highly accurate training and validation data. We support all annotation use-cases for images videos, audio, text and 3D Lidar Pointclouds

What are you


We would love to know what projects you are working on. Get in touch with us

Chat with us

We are always available through the chat widget at the bottom right of this page.
Schedule a consult
Schedule a free consultation session with us. This will not be a sales call - we promise!

Call us

Call us on +91 88-2648-1368, or leave us your phone number on the chat, and we will call you.

Integrate labeling with your data pipeline

With our enterprise plan, you get access to our Python SDK to access your data and annotations right from your own code.

Python SDK for image datasets

ValidatePick random data points and visualize the labels with our Python SDK.

Provide feedbackIf you find incorrects labels, create an issue and add comments to let our team know how they can improve.

Download annnotationsDownload all validated annotations the moment they are ready. No more communication delays.

Dolphins - Bounding boxes

Always stay up-to-date

With a dedicated engagement manager always available to help you, you have a smooth on-boarding experience, and continue to get timely data deliveries.

With all stakeholders in one place, instructions are always clear, and any issues with labeling can be quickly resolved.

You are in

safe hands

Mindkosh annotation platform

Leave no room for errors

The Mindkosh labeling platform combines proprietary AI-assisted tools with a multi-layered quality control mechanism to make sure each data label is of the highest quality.



Transparent pricing, trained and scalable workforce and a propreitary state-of-the-art labeling tool are just some of the features that set us apart.


Pricing models

We prefer per-asset pricing as it encourages quick response times. But we can also do hourly pricing..

Free demo

Send us a few samples of your data, and we will label them for free. No questions asked.


Rapid Scaling

Scale rapidly - both up as well as down - with our large team of highly experienced labelers.


Be assured of the security of your data with our highly controlled work environments. No data goes in or out.

Labeling software

Automatic annotation

Achieve superhuman level quality for your datasets with Automatic annotation.

Data storage

Store your data with us, third party storage services or directly stream from your own AWS S3 accounts.

Frequently asked


Do I need to provide a labeling tool?

We prefer using our labeling tool with specialised features that help us maintain the quality of the labels. However, we can also integrate with third-party tools of your choice.

How do I measure the quality of the labels?

We measure the quality of labels during the review phase. As a secondary method, you can also label a small portion of the data and match it with our labels to come up with a quality measure.

What if my data is domain specific?

Our labeler pool consists of generalists as well as specialists who can handle medical, financial and other type of datasets. We can also provide you labelers from a specific geographic location.

What if we need you to re-label a batch?

If the delivered labels do not match up to the accuracy measure agreed upon in the SLA, we re-label the entire batch free of cost.

Can you update already labeled data?

Yes. Labeling your datasets is never a linear process. If you need some or all of your partially labeled data re-labeled, get in touch with us.

Can you also capture data for us?

Yes. We can create raw data for text, audio as well as image based systems. Get in touch with us for more details.