Company News
Inside Zuvintel: How We Scaled a 60-Specialist Annotation Operation
From onboarding curricula to per-modality pods, a look at the operating model behind Zuvintel's annotation floor — and why specialist depth beats headcount every time.
Insights & Intelligence
Field notes from the annotation floor — data quality engineering, labelling craft, and the operational detail behind production-grade AI datasets.
Featured
Data Annotation
LiDAR Point Cloud Labelling: Five Pitfalls That Quietly Poison AV Datasets
Sparse returns, sensor misalignment, and inconsistent instance IDs cost autonomous-vehicle teams months of debugging. These are the failure modes we screen for on every LiDAR engagement.
Data Annotation
Why 99.9% Annotation Accuracy Is an Engineering Discipline, Not a Promise
Accuracy targets mean nothing without the quality pipeline behind them. Here is how multi-stage QA, consensus scoring, and calibrated gold sets turn a marketing number into a measurable guarantee.