Expert Annotation Services for Vision, Language, and Audio

Flexible, scalable, and quality-assured annotation workflows — designed to meet the specific needs of your model and domain.

Computer Vision

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  • 2D/3D Bounding Boxes

  • Polygon & Polyline Segmentation

  • Semantic & Instance Segmentation

  • Keypoint Annotation

  • Image Classification

  • Object Tracking (Video)

  • LiDAR Point Clouds

Ideal For:

Autonomous vehicles, robotics, medical imaging, e-commerce, manufacturing

Audio & Speech Annotation

Silhouette of a headset with a microphone.

  • Audio Transcription

  • Speaker Identification

  • Emotion Tagging

  • Sound Event Detection

  • Phoneme Alignment

Ideal For:

Conversational AI, accessibility, call center AI, ambient sound recognition

Natural Language Processing (NLP)

Line drawing of a human brain

  • Text Classification

  • Named Entity Recognition (NER)

  • Sentiment & Intent Tagging

  • Relation Extraction

  • Prompt Engineering & Evaluation

  • LLM Instruction Tuning

  • Chat Data Structuring / RLHF

Ideal For:

Customer support, healthcare NLP, legal tech, generative AI training

Workflow Design & Quality Control

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  • Custom guideline development

  • Multi-stage QA pipelines

  • Annotation tooling integration

  • Dedicated PM & annotator teams

  • Continuous feedback loops

Contact us

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