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

Bitbucket records 13,080,878 monthly visits with -1.2% month-over-month growth and Freemium pricing. Ultralytics records 793,423 monthly visits with +8.7% growth and Freemium pricing.

Real-time vision AI models and a full platform to train, annotate, and deploy them
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | bitbucket.org | ultralytics.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 13.08M (13,080,878) | 793.42K (793,423) |
| MoM Traffic Delta |
| -153.21K (-1.2%) |
| +63.49K (+8.7%) |
| Primary Market & Share | 🇺🇸 United States (21.7%) | 🇨🇳 China (15.2%) |
|---|
| Direct Visits / mo | 10.28M | 239.75K |
|---|
| User Rating | 4.3 | 4.6 |
|---|
| Supported Platforms | Website | Website |
|---|

Git hosting and CI/CD for teams that live in Jira
Host unlimited private or public repositories with branch permissions, merge checks and inline code review.
Run CI/CD in the cloud or on private runners with pipeline configuration, deployment environments and centralized visibility.
Link commits, branches and pull requests to Jira issues to trace every change from requirement to production.
Atlassian's AI agents assist with code review, pipeline triage, onboarding to a codebase and converting Jira items into code.

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.
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.
#2Fast Apply and agent-tuned inference for coding agents

SpecialistAI DevOps engineer that deploys and scales your apps
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.


Self-hosted cloud development environments and AI coding agents for enterprise teams

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.

Agent-native cloud infrastructure that lets coding agents run the whole backend stack

Cloud Linux VMs built for developers and their AI agents
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.
Fast Apply and agent-tuned inference for coding agents
SpecialistAI DevOps engineer that deploys and scales your apps
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.
Cloud Linux VMs built for developers and their AI agents