SuperAnnotate Freemium

Label images, video, and text at scale with the SuperAnnotate platform

What is SuperAnnotate?

SuperAnnotate is a full-stack data annotation and curation platform for building high-quality training datasets. It supports computer vision, video, and text labeling with a fast editor, model-assisted annotation, and robust quality assurance, all the way through to dataset versioning.

Data quality is the difference between a working model and a failed project. SuperAnnotate addresses this with automation, consensus review, and granular analytics so ML teams can ship clean, consistent training data faster.

Product Features

  • Precision annotation tools for image, bounding boxes, polygons, segmentation, and video.
  • Natural language and text annotation for NLP and LLM fine-tuning.
  • Model-assisted labeling and auto-annotation to cut manual work.
  • Built-in QA workflows with consensus scoring and review queues.
  • Dataset management, versioning, and analytics in one workspace.
  • Python SDK and API for programmatic control of large annotation jobs.

Product Highlights

  • End-to-end lifecycle from raw data to versioned, ready-to-train datasets.
  • Heavy automation and QA tooling reduce labeling time and errors.
  • Supports vision, video, and text in a single platform.
  • Flexible self-serve and managed labeling options for any team size.

Use Cases

  1. Labels a large computer-vision dataset of defects for quality-inspection AI.
  2. Prepares training data for an autonomous-vehicle perception model.
  3. Curates and annotates documents for retrieval-augmented LLM pipelines.
  4. Runs consensus QA to ensure consistency across multiple annotators.
  5. Versions datasets so teams can reproduce model experiments.