Free / Open-sourceProvides an all-in-one ecosystem for dataset annotation, model training, and edge deployment.
Free / Open-sourceProvides an all-in-one ecosystem for dataset annotation, model training, and edge deployment.
TestFit records 56,871 monthly visits with -14.9% month-over-month growth and Paid, Contact for Pricing pricing. Ultralytics records 793,423 monthly visits with +8.7% growth and Freemium pricing.

Automate site plans and test development deals in hours, not weeks
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | testfit.io | ultralytics.com |
| Pricing Model | Paid, Contact for Pricing | Freemium |
| Monthly Visits | 56.87K (56,871) | 793.42K (793,423) |
| MoM Traffic Delta | -9.93K (-14.9%) | +63.49K (+8.7%) |
| Primary Market & Share | 🇺🇸 United States (47%) | 🇨🇳 China (15.2%) |
| Direct Visits / mo | 30.29K | 239.75K |
| User Rating | 4.4 | 4.6 |
| Supported Platforms | Website | Website |

Automate site plans and test development deals in hours, not weeks
Map any parcel or draw custom boundaries, then generate a buildable plan with road layout, turning radii and topography handled so you avoid redesign later.
Produce optimal surface and structured parking layouts, set custom stalls and drive aisles, and validate parking ratios without manual drafting.
Overlay parcel, environmental and zoning data, model 3D terrain with cut-and-fill analysis, and check power and utilities infrastructure before design assumptions harden.
Connect financial models directly to your design, with live pro forma figures and import of your own Excel templates, to see whether a deal pencils.

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.
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.
SpecialistEnterprise-grade labeling and data curation platform for complex computer vision training pipelines.

Free / Open-sourceAI property data, skip tracing and direct mail for real estate investors
Free / Open-sourceAI property data, skip tracing and direct mail for real estate investors

Free / Open-sourceAI interior design, floor plans and 3D models for every home project
Free / Open-sourceAI interior design, floor plans and 3D models for every home project
SpecialistProvides advanced multimodal dataset curation and annotation tools specifically for computer vision teams.
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 self-hosted NVR optimized for running real-time local object detection on security feeds.

Free / Open-sourceRedesign any room from a photo with AI, then shop the exact furniture
Free / Open-sourceRedesign any room from a photo with AI, then shop the exact furniture

Free / Open-sourceOpen-source labeling tool with extensible support for custom computer vision annotation tasks.
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.
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.
SpecialistFocuses on prompt-based rapid assembly of end-to-end enterprise computer vision applications.

Free / Open-sourceAI plan review and permitting software for cities and design teams
Free / Open-sourceAI plan review and permitting software for cities and design teams
Free / Open-sourceInstant AI floor plans, room redesigns and flooring visuals
Free / Open-sourceInstant AI floor plans, room redesigns and flooring visuals