We connect AI companies with multilingual data suppliers across Europe, Africa, and Asia — delivering high-quality training data at scale.
ArcentAI is a cross-border AI data services company headquartered in Chengdu, China, with operational reach spanning Europe, Africa, and Southeast Asia.
We serve as a strategic intermediary between leading AI platforms and a curated network of multilingual data suppliers — managing the full lifecycle of training data projects from vendor sourcing and quality assurance to final delivery.
Our unique positioning at the intersection of Chinese AI demand and global talent supply allows us to deliver cost-effective, compliance-ready data solutions that meet the highest industry standards.
From raw data collection to annotated, model-ready datasets — we handle complexity so you can focus on building.
Large-scale multilingual voice data collection and automatic speech recognition transcription across 30+ languages and dialects.
Precision labeling for text, image, audio, and video data — including NER, sentiment analysis, intent classification, and bounding box annotation.
Coordinating multi-country portrait video and image collection campaigns with strict demographic and quality specifications.
End-to-end supplier sourcing, vetting, and coordination across multiple countries and time zones — ensuring seamless project execution.
Multi-layer quality control pipelines with automated and manual review stages, ensuring data meets rigorous accuracy thresholds.
Navigating cross-border data regulations including GDPR, ensuring all data operations meet regional compliance requirements.
We partner with top AI platforms and collaborate with specialized data suppliers worldwide.
AI Data Platform
AI Companies
France · Belgium · Bulgaria
Madagascar · East Africa
A lean, multilingual team that moves fast across cultures and time zones.
Whether you need multilingual voice data, large-scale annotation, or a reliable data supply chain — we're ready to deliver.