$10,000+
$50 - $99 / hr
10 - 49
Startups
Ukraine, Kyiv
2016
Within 2-3 weeks
R&D for Data Science & AI-Powered Startups

DataRoot Labs is an award-winning company that builds and implements Artificial Intelligence, Machine Learning and Data Engineering systems across industry verticals to help our clients build and launch AI-powered products and services. 


Since 2016, we have specialized exclusively in AI development and consulting, building deep in-house expertise in Generative AI, Conversational AI, Natural Language Processing, Computer Vision, Machine Learning, Reinforcement Learning, Deep Learning, Edge ML, and other related areas. We are a US company with a global client base, leveraging the maths and science excellence of Ukrainian engineers.  


As a way to give back to the community, we run DataRoot University — a free, proprietary online school focused on machine learning and data engineering. Since 2018, over 6,000 students have enrolled, giving us access to a vibrant AI community and helping us attract and develop top talent for our team and the broader market. 

R&D for Data Science & AI-Powered Startups

Techreviewer Score

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4.9

Client review platforms

The company's reputation is reflected through ratings and reviews from different review websites:

4.9
(23 reviews)Clutch
4.3
(1 reviews)DesignRush
5.0
(48 reviews)Google

Employee review platforms

The company's work culture and employee satisfaction from top workplace review platforms:

5.0
(2 reviews)Glassdoor

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 29 client reviews across 3 different review platforms. Read more about our methodology.
Last updated: September 2026

Performance snapshot

DataRoot Labs is a specialized AI and data science development firm with a strong track record across machine learning, NLP, computer vision, and generative AI engagements. The review profile is predominantly positive, with near-unanimous high ratings across all Clutch sub-metrics and multiple high-density reviews citing specific quantified outcomes. One cost-related sub-rating below 4.0 introduces a minor Mixed signal on pricing, but no patterns of declining quality, missed deadlines, or unresolved issues are evident.

Performance breakdown

Technical expertise
Strong

Multiple high-density reviews cite specific technical outcomes: 95%+ accuracy in object detection and NLP classification, 2x–3x faster data loading on AWS Redshift, and sub-second AI persona latency. Named technologies include TensorFlow, spaCy, Kubernetes, Python, and AWS.

Project management & delivery
Strong

Reviewers consistently describe on-time delivery, sprint-based workflows, weekly check-ins via Slack and Jira, and delivery within or under budget. One featured review explicitly states 'their project management was flawless,' and a prototype was delivered under expected cost in a cloud coaching engagement.

Communication & collaboration
Strong

Communication is a recurring strength across nearly all reviews, with clients citing responsiveness, transparency, receptiveness to feedback, and smooth collaboration. Weekly check-ins, retrospective meetings, and multi-channel availability are noted across diverse client geographies.

Reliability
Strong

Delivered models exceeded accuracy thresholds (90–95%+) and met or surpassed stakeholder expectations in multiple engagements. Bug reports are addressed promptly, and several long-term ongoing relationships spanning multiple years reflect consistent delivery stability.

Client satisfaction & outcomes
Mixed

Tangible outcomes include improved app store ratings, increased conversion rates, and a 10x reduction in keyword monitoring costs. However, one cost sub-rating of 3.5 out of 5.0 indicates a pricing concern from at least one client, introducing a Mixed signal despite otherwise strong outcome evidence.

Best for

DataRoot Labs is best suited for startups and mid-market companies seeking specialized AI, ML, and data engineering development. They excel in building custom recommendation engines, NLP models, computer vision systems, and end-to-end AI pipelines.

Clients info

DataRoot Labs serves a broad range of industries, with the strongest concentration in technology, advertising, and AI-native startups. The typical client is a small-to-mid-size company, with solo founders and CEOs of sub-50-person firms appearing most frequently. Project budgets most commonly fall between $50,000 and $999,999, with at least one engagement reaching the $1M–$9.9M range. Primary industries represented include Advertising & Marketing, Information Technology, Financial Services, Legal, Manufacturing, Food & Beverage, Healthcare, Arts & Entertainment. Typical client size bands include 1–10 Employees, 11–50 Employees, 51–200 Employees. Common project budget ranges include $10,000 to $49,999, $50,000 to $199,999, $200,000 to $999,999, $1,000,000 to $9,999,999.

Review strength

The assessment is based on 29 reviews across 3 platforms, spanning from 2017 to 2026. The majority of procurement-relevant reviews are recent (2023–2025), lending strong currency to the findings. Five Google reviews relate exclusively to DataRoot Labs' Data Science training course and do not reflect client delivery performance; they were excluded from category scoring. Review date range: Sep 5, 2017 - Mar 24, 2026.

Performance breakdown

Technical expertise
Strong

Multiple high-density reviews cite specific technical outcomes: 95%+ accuracy in object detection and NLP classification, 2x–3x faster data loading on AWS Redshift, and sub-second AI persona latency. Named technologies include TensorFlow, spaCy, Kubernetes, Python, and AWS.

Project management & delivery
Strong

Reviewers consistently describe on-time delivery, sprint-based workflows, weekly check-ins via Slack and Jira, and delivery within or under budget. One featured review explicitly states 'their project management was flawless,' and a prototype was delivered under expected cost in a cloud coaching engagement.

Communication & collaboration
Strong

Communication is a recurring strength across nearly all reviews, with clients citing responsiveness, transparency, receptiveness to feedback, and smooth collaboration. Weekly check-ins, retrospective meetings, and multi-channel availability are noted across diverse client geographies.

Reliability
Strong

Delivered models exceeded accuracy thresholds (90–95%+) and met or surpassed stakeholder expectations in multiple engagements. Bug reports are addressed promptly, and several long-term ongoing relationships spanning multiple years reflect consistent delivery stability.

Client satisfaction & outcomes
Mixed

Tangible outcomes include improved app store ratings, increased conversion rates, and a 10x reduction in keyword monitoring costs. However, one cost sub-rating of 3.5 out of 5.0 indicates a pricing concern from at least one client, introducing a Mixed signal despite otherwise strong outcome evidence.

Location and contacts

Ukraine, Kyiv
Polova
+380 93 694 25 09

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