IT Service Providers

RARE Technologies

Data science and software consultancy for machine learning, language processing and data mining projects

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TrustList summary

RARE Technologies is a consulting and development firm for data mining, natural language processing and machine learning. Radim Řehůřek, the creator of the Gensim library, founded it in 2012. Its team consists of data scientists and software engineers.

Products and services

Research and design: planning of data mining, language processing and machine learning systems for clients.
Software development: building and integrating intelligent systems that draw useful information from unstructured data.
Corporate workshops: hands-on training for developers, engineers, analysts and data scientists.
Machine learning training: on-site courses centred on Python, data mining and information retrieval.

Clients

Clients are international organisations. The stored profile mentions Amazon, Hearst, Autodesk and Aon as customers.

Key facts

Founded: 2012
Founder: Radim Řehůřek, creator of Gensim
Focus: open source and research-driven engineering

Summary written by TrustList from the business's own published information, Oct 2026.

RARE Technologies rankings

RARE Technologies is ranked on 2 TrustList rankings: #6 on 1 and #8 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. RARE Technologies has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

It service provider · 2 rankings

#6of 39
Python
It is the only one of the 39 here listing IT solution and machine learning.
Its profile: “- Machine learning training: on-site courses centred on Python, data mining and information retrieval.”
Of the 39 here, 76 also cover web development and 51 also cover mobile app development; 3 also work in Delhi NCR and 3 also work in Ahmedabad.
Behind Burning Buttons, ahead of Saadhvi Technology.
#8of 27
Machine learning
It is the only one of the 27 here listing bootstrap and one of 2 here listing jQuery.
Its profile: “RARE Technologies is a consulting and development firm for data mining, natural language processing and machine learning.”
Of the 27 here, 38 also cover software development and 37 also cover IT services; 10 also work in Canada and 7 also work in Germany.
Behind Zerebra AB, ahead of Vienna Data Science Group.