Sigma AI is a global training data collection, labeling and annotation services company. For companies building generative AI, including 4 out of 5 global tech giants, Sigma provides highest quality training data at scale. To achieve this, we customize teams, processes and technology, iterating on all aspects of your project in constant feedback loops.  

Human in-the-loop is built into every step to establish ground truths, improve data quality and reduce bias. With 30+ years of experience in the AI space, the Sigma team brings their deep understanding of how data and algorithms interact to help companies train smarter AI that serves humans better.  

AI/ML

Data Center

Information Technology

IT Services

Sigma AI

Daniel Tapias

Jorge Rico

Alyssa Meritt

Carlos Marina Civera

Nuria Gomez Bermejo

Jesús Bernat Vercher, PhD

Bruno Stampete

Jesús Bernat

Antonio Hornero

The Project Management Team at Sigma AI is responsible for overseeing and coordinating training data collection, labeling, and annotation projects. They ensure that all processes are customized to meet client needs and are carried out efficiently. The team manages constant feedback loops to iterate on processes and technology, incorporating human-in-the-loop validation at every step to improve data quality and reduce bias. Their expertise ensures that projects are completed on time, within budget, and to the highest quality standards required for building sophisticated generative AI models.

Project Management Team

Data Transcription and Annotation Team

Data and AI Team

Project Management Team

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Other teams at Sigma AI

Data Transcription and Annotation Team

Data and AI Team