# Lodestar Reviews
**Vendor:** Lodestar  
**Category:** [Data Labeling Software](https://www.g2.com/categories/data-labeling)
## About Lodestar
The world’s first real-time active learning data annotation platform to accelerate high-quality dataset and computer vision model creation. Label up to 10 hours of video in a single project. Lodestar is a complete management suite for developing computer vision models from video data. Our unique real-time integrated tools can help create production models 4x faster than traditional AI workflows.






- [View Lodestar pricing details and edition comparison](https://www.g2.com/products/lodestar/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-15+17%3A56%3A57+-0500&secure%5Bsession_id%5D=6b6fa110-c803-46b4-acad-fc1e5e26887d&secure%5Btoken%5D=9a68966e12cb4ee99d2d831c42a06e3c61438edd33c61d567f0ab074090170e2&format=llm_user)

## Lodestar Features
**Quality**
- Labeler Quality
- Task Quality
- Data Quality
- Human-in-the-Loop

**Automation**
- Machine Learning Pre-Labeling
- Automatic Routing of Labeling

**Image Annotation**
- Image Segmentation

- Object Detection
- Object Tracking
- Data Types

**Natural Language Annotation**
- Named Entity Recognition
- Sentiment Detection
- OCR

**Speech Annotation**
- Transcription
- Emotion Recognition

## Top Lodestar Alternatives
  - [SuperAnnotate](https://www.g2.com/products/superannotate/reviews) - 4.9/5.0 (266 reviews)
  - [Prolific](https://www.g2.com/products/prolific/reviews) - 4.6/5.0 (202 reviews)
  - [Roboflow](https://www.g2.com/products/roboflow/reviews) - 4.7/5.0 (145 reviews)