Ethical data annotation and AI training data services with 99% accuracy
Social enterprise employing displaced persons across Europe and the Middle East
Serves 100+ AI teams; refuses military/defense projects
Pricing: Paid only
Best for: Enterprises & pros
Pros & Cons
Pros
99% data accuracy backed by rigorous quality processes
Ethical and social impact — employs displaced persons and underserved communities
Refuses military/defense projects, ensuring responsible AI development
Foundation provides free upskilling courses to workers and communities
Cons
Custom pricing requires engagement with sales team
May have longer lead times than automated annotation tools
Focused on services rather than self-serve annotation platform
Key Features
Image annotation including bounding boxes, segmentation, and keypointsText classification, NER, and sentiment labelingAudio transcription and speech annotationVideo labeling and frame-by-frame annotationDataset collection and curation servicesAI model validation and edge case handlingQuality assurance with 99% data accuracy guaranteeEthical sourcing with displaced and underserved workforce
Pricing
Paid
Humans in the Loop offers paid plans. Visit their website for current pricing details.
Humans in the Loop is a social enterprise providing ethical data annotation, dataset collection, and AI model validation services for machine learning teams. Operating in conflict-affected regions across Europe and the Middle East, it employs displaced persons and underserved communities to perform high-quality data labeling while supporting their livelihoods. The company serves over 100 leading AI teams with 99% data accuracy, covering image annotation, text classification, NER, audio transcription, and video labeling. As an ethical AI pioneer, it refuses military/defense projects and maintains strict data privacy standards. Its Foundation provides free upskilling courses in data labeling, English, and IT.
Humans in the Loop provides data annotation (image, text, audio, video), dataset collection and curation, and AI model validation services. They specialize in high-quality labeled data for training machine learning models with 99% accuracy.
Why is Humans in the Loop considered ethical?
The company employs displaced persons and underserved communities in conflict-affected regions, providing dignified digital employment. It refuses military/defense projects, maintains strict data privacy standards, and its Foundation offers free upskilling courses.
How accurate is Humans in the Loop''s data annotation?
Humans in the Loop guarantees 99% data accuracy through rigorous quality assurance processes, multi-annotator consensus, and dedicated project management for each client engagement.