Features
Multilingual data collection
Quality assurance reviews
API access for automation
Native speaker annotations
Domain-specific expertise
Version control for datasets
Export in multiple formats
Decentralized data labeling via public consensus
Multi-modal support: text, image, video, audio
Quality verification with validator rewards
Smart contract payments for contributors
Open community with transparent provenance
API for programmatic data collection
Custom task creation for specific needs
Real-time contributor dashboard
Blockchain audit trail per data point
Consensus-based quality control
Reward system for accurate annotators
Data diversity through open participation
Human-in-the-loop campaign (active Feb 2026)
Audio recording campaigns (e.g., Mother Tongue)
Referral program ($5 per successful referral)
