Data Annotation Companies & Listed Roles in United States

Compare 8 company profiles. Verify current services, application requirements and availability directly.

Location matches come from imported role listings and do not establish current country eligibility.

• Centific

  GenAI, data annotation & labeling for AI/ML, multilingual medical annotation, AI data foundry

• Hive AI

  Broad/Unclear specialization

• Human Signal

  Broad/Unclear specialization

• Invisible Tech

  Broad/Unclear specialization

• Labelbox

  Data labeling platform, medical data annotation, image, video, audio, text annotation

• Samasource

  Data annotation solutions (image, video, 3D point cloud data), Generative AI, computer vision, data automation platform with Human-in-the-Loop (HITL)

• Snorkel AI

  Broad/Unclear specialization

• SuperAnnotate

  Data annotation platform for image, video, text, AI data workflows, annotation services marketplace