Free / Open-sourceProvides an all-in-one ecosystem for dataset annotation, model training, and edge deployment.

Ultralytics records 793,423 monthly visits with +8.7% month-over-month growth and Freemium pricing. Width.ai records 27,714 monthly visits with -7.8% growth and Contact for Pricing pricing.

AI & machine learning consulting that ships production systems
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | ultralytics.com | width.ai |
| Pricing Model | Freemium | Contact for Pricing |
| Monthly Visits | 793.42K (793,423) | 27.71K (27,714) |
| MoM Traffic Delta |
| +63.49K (+8.7%) |
| -2.33K (-7.8%) |
| Primary Market & Share | 🇨🇳 China (15.2%) | 🇺🇸 United States (32.8%) |
|---|
| Direct Visits / mo | 239.75K | 8.76K |
|---|
| User Rating | 4.6 | 4.2 |
|---|
| Supported Platforms | Website | Website |
|---|

Real-time vision AI models and a full platform to train, annotate, and deploy them
One model family covering detection, instance segmentation, pose estimation, oriented boxes, classification, and tracking, tuned for real-time inference on GPU, CPU, and edge devices.
Label data with SAM-assisted annotation, train on cloud GPUs with AutoTrain, and deploy to managed regions that scale to zero when idle.
Ship trained models to ONNX, TensorRT, CoreML, TFLite, and many other formats for cloud servers, mobile devices, and embedded hardware.
Adopt the open-source AGPL-3.0 release, or purchase an enterprise license to embed YOLO in closed-source products without copyleft obligations.

AI & machine learning consulting that ships production systems
Design and build of production generative AI features — summarization, topic extraction, extraction and classification — on top of modern large language models.
Image recognition, object detection and document parsing pipelines that convert unstructured files and visual data into structured, usable records.
Conversational assistants wired into a company's own tools and data so they answer with business context instead of generic model output.
Backend automations and agentic systems that remove repetitive manual work for service companies and plug into existing software stacks.
Free / Open-sourceProvides an all-in-one ecosystem for dataset annotation, model training, and edge deployment.


SpecialistEnterprise-grade labeling and data curation platform for complex computer vision training pipelines.
#2SpecialistProvides advanced multimodal dataset curation and annotation tools specifically for computer vision teams.
#3
Free / Open-sourceOpen-source self-hosted NVR optimized for running real-time local object detection on security feeds.


Free / Open-sourceOpen-source labeling tool with extensible support for custom computer vision annotation tasks.

SpecialistSpecializes in dataset curation, visualization, and quality evaluation for computer vision workflows.

SpecialistFocuses on prompt-based rapid assembly of end-to-end enterprise computer vision applications.

Applied AI engineering and consulting for enterprise deployments
AI-powered engineering partner for custom software and data platforms

Offers a no-code/low-code cloud pipeline for training and deploying custom vision models.

Free / Open-sourceOpen AI infrastructure platform for managing GPU clusters and shipping models to production

Custom software, mobile apps and AI systems built for business growth
Free / Open-sourceProvides an all-in-one ecosystem for dataset annotation, model training, and edge deployment.
SpecialistEnterprise-grade labeling and data curation platform for complex computer vision training pipelines.
SpecialistProvides advanced multimodal dataset curation and annotation tools specifically for computer vision teams.
Free / Open-sourceOpen-source self-hosted NVR optimized for running real-time local object detection on security feeds.
Free / Open-sourceOpen-source labeling tool with extensible support for custom computer vision annotation tasks.
SpecialistSpecializes in dataset curation, visualization, and quality evaluation for computer vision workflows.
SpecialistFocuses on prompt-based rapid assembly of end-to-end enterprise computer vision applications.
AI-powered engineering partner for custom software and data platforms
Offers a no-code/low-code cloud pipeline for training and deploying custom vision models.
Free / Open-sourceOpen AI infrastructure platform for managing GPU clusters and shipping models to production
Custom software, mobile apps and AI systems built for business growth