Skip to content


Simpler. Smarter. Further.

At Ultralytics, we are dedicated to creating the best artificial intelligence models in the world. Our open source works here on GitHub offer cutting-edge solutions for a wide range of AI tasks, including detection, segmentation, classification, tracking and pose estimation πŸš€.

We welcome contributions from the global community 🌍 and are always eager to hear from users with feature requests and bug reports. If you're looking for state-of-the-art AI models that are fast, accurate, and easy to use, Ultralytics is the place to be.

Join us on our mission to push the boundaries of AI and make it accessible to everyone! πŸ’‘πŸŒŸ

Ultralytics GitHub space Ultralytics LinkedIn space Ultralytics Twitter space Ultralytics YouTube space Ultralytics TikTok space Ultralytics Instagram space Ultralytics Discord


  1. ultralytics ultralytics Public

    NEW - YOLOv8 πŸš€ in PyTorch > ONNX > OpenVINO > CoreML > TFLite

    Python 25k 5k

  2. yolov5 yolov5 Public

    YOLOv5 πŸš€ in PyTorch > ONNX > CoreML > TFLite

    Python 48k 15.8k

  3. yolov3 yolov3 Public

    YOLOv3 in PyTorch > ONNX > CoreML > TFLite

    Python 10.1k 3.4k

  4. hub hub Public

    Ultralytics HUB tutorials and support

    Jupyter Notebook 114 11

  5. yolo-ios-app yolo-ios-app Public template

    Ultralytics YOLO iOS App source code for running YOLOv8 in your own iOS apps 🌟

    Swift 82 13

  6. xview-yolov3 xview-yolov3 Public

    xView 2018 Object Detection Challenge: YOLOv3 Training and Inference.

    Python 247 56


Showing 10 of 41 repositories