BasicAI Cloud records 21,670 monthly visits with -13.1% month-over-month growth and Freemium, Enterprise Quote pricing. T-Rex Label records 9,900 monthly visits with +37.6% growth and Free pricing.
AI data annotation platform and managed labeling services for AI training data
Browser-based AI data labeling that turns one box into a whole annotated dataset
| Dimension / Metric | | |
|---|---|---|
| Official Domain | basic.ai | trexlabel.com |
| Pricing Model | Freemium, Enterprise Quote | Free |
| Monthly Visits | 21.67K (21,670) | 9.9K (9,900) |
| MoM Traffic Delta | -3.27K (-13.1%) | +2.7K (+37.6%) |
| Primary Market & Share | 🇺🇸 United States (21.7%) | 🇺🇸 United States (32%) |
| Direct Visits / mo | 8.71K | 3.9K |
| User Rating | 4.2 | 4.2 |
| Supported Platforms | Website | Website |
AI data annotation platform and managed labeling services for AI training data
Bounding boxes, polygons, keypoints, semantic segmentation, 3D point cloud cuboids, text/NLP tagging and RLHF dataset creation in one platform.
Automated labeling assistance across images, point clouds and audio reduces manual effort while maintaining accuracy standards.
Project management adapts to your team structure with customizable workflows, progress tracking and detailed performance reporting.
Real-time feedback plus customizable batch QA rules catch issues early and enable targeted human review.
Browser-based AI data labeling that turns one box into a whole annotated dataset
Detect and label targets the model was never trained on, without fine-tuning or extra training runs.
Give a single prompt and apply it across many images in one pass to cut repetitive annotation work.
Support for 2D boxes, segmentation masks and other standard annotation operations in one workspace.
Import and export datasets in widely used annotation formats for smooth handoff to training pipelines.
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceRun and build with open AI models locally or in the cloud
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceSelf-hosted AI workspace for local and cloud models
Free / Open-sourceSelf-hosted AI workspace for local and cloud models
Free / Open-sourceReal-time vision AI models and a full platform to train, annotate, and deploy them
Free / Open-sourceReal-time vision AI models and a full platform to train, annotate, and deploy them
The environments frontier AI trains on, and the agents that do the recurring work
The environments frontier AI trains on, and the agents that do the recurring work
Human-validated training data and evaluation services for frontier AI models
AI data infrastructure for building production-grade models
AI data infrastructure for building production-grade models
The multimodal data layer for computer vision and physical AI teams
SpecialistEnterprise AI training data, annotation and evaluation services
SpecialistEnterprise AI training data, annotation and evaluation services
Free / Open-sourceLabel any data. Evaluate any AI.
Free / Open-sourceFind where your physical AI models fail, then fix the data.
Free / Open-sourceFind where your physical AI models fail, then fix the data.
AI agents that detect, monitor and inspect anything you can see from the sky
AI agents that detect, monitor and inspect anything you can see from the sky
