Global AI Systems for the World

Data that Speaks the Right Language

Multilingual Data

Build Multilingual Data Solutions with Human Expertise

Unlock global users with data for the world.

We specialize in human data solutions that are multilingual, providing expert-validated data for global models. Our DATAtalent network has over 300k AI contributors, linguists, and domain experts who can work in over 200 languages including rare and low resource languages.

Collection

Collect text, audio, images and video across languages, cultures and regions to train AI for global use. Including collection for physical AI. For robotic training, household devices across countries.

Annotation + Labeling

Turn multilingual data into reliable training datasets with human annotation that captures meaning, context, and cultural nuance.

Model Evaluation

Evaluate AI performance, safety and cultural relevance across languages with native speakers and domain experts.

Global Workforce

Access a global network of vetted AI contributors and domain experts spanning 200+ languages through our DATAtalent network.

Trusted by Leading AI Teams
logo
Samsung logo
Medallia
Intel logo
Uber logo
aws
Amazon
LinkedIn
Accenture
ACL
AI-Circle
Snowflake
Women In Data logo
Women-in-AI logo
“Despite the frequent claim that today’s models are ‘multilingual,’ the reality is that modern AI has largely been built on English.”
Véronique Özkaya, CEO, DATAmundi, AI’s Dirty Secret: It Mostly Speaks English, Forbes Technology Council, May 2026
Veronique

“A robot learning to load a dishwasher, hand someone a glass or navigate a hallway is not necessarily learning a universal skill. It is learning a culturally and geographically specific version of that skill. Physical AI is not culturally neutral.” Véronique Özkaya, CEO, DATAmundi, Robots Don’t Have a Culture Problem: Their Training Data Does, Forbes Technology Council, October 2026 

With over 25 years at the intersection of language and AI, DATAmundi helps frontier labs, AI builders and high-tech enterprises develop AI systems that understand linguistic nuance and cultural context.

Build AI Systems that Understand, Not just Translate

Train and evaluate LLMs to understand and generate directly in the target language, capturing native meaning and nuance beyond translation from English.

Build multilingual AI for healthcare, legal, financial, and STEM applications with human experts who create, review and evaluate data for domain accuracy and local cultural context.

Test safety and alignment in every language your AI supports. Native speakers and domain experts assess harmful outputs, cultural bias and local risks that English-only testing can miss.

Supported by AIDA Hub, our data operations platform, we manage multilingual data workflows across the entire AI data lifecycle. Including global collection, annotation, transcription (AI with human-review) and quality validation across all data types and modalities.

Client Stories. See proven results with leading AI teams.

Explore Our Latest Insights & Research

Request a Quote