Volleyball Bounding Box Labeling Specialist
Label volleyballs actively used in rallies for a sports analytics project. This one-time, entry-level contract uses CVAT, pays $0.04 per label, and is open worldwide.
Posted Nov 14, 2025
Label purple-outlined video game characters by drawing bounding boxes in Roboflow for a YOLO object detection dataset. This worldwide, part-time contract offers flexible work under 20 hours per week.
Image & Video Annotation
$0.02/label
Compensation
Worldwide
Eligibility
Intermediate
Experience
Jan 13, 2026
Posted
Open worldwide
OpenTrain AI is the hiring and contracting organization for this project and the #1 platform for finding and building careers in AI training and data labeling. Create a free OpenTrain account to build your profile and apply in minutes.
AI training is the human side of building artificial intelligence. Contributors prepare labeled examples that help computer vision systems recognize objects in images, making this a practical way to work on cutting-edge technology remotely and part time.
As a Video Game Character Labeler, you will review a list of images containing approximately one to five objects per image. The objects are video game characters identified by a purple outline, and your task is to draw a bounding box around each one for inclusion in a YOLO training dataset.
This is an intermediate-level contractor role for someone with experience labeling images for object detection. Labeling is completed in Roboflow, and payment is provided per completed label.
You will inspect each provided image, identify the video game characters with purple outlines, and create accurate bounding boxes around them. Your annotations should be prepared for use in a YOLO object detection dataset.
This project requires prior experience labeling images for object detection datasets used with a YOLO model. Careful visual review and consistent bounding-box placement are important to producing useful training data.
This is a worldwide, remote contractor opportunity with a part-time workload of less than 20 hours per week. The role is paid per label rather than by the hour, at a rate of $0.02 USD per label.
OpenTrain brings people into the fast-growing field of AI training and data labeling, where human contributors help prepare the examples modern AI systems learn from. Create a free account, complete your profile, and apply to this project in minutes.
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