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OpenMMLab builds the most influential open-source computer vision algorithm system in the deep learning era. It aims to

  • provide high-quality libraries to reduce the difficulties in algorithm reimplementation
  • create efficient deployment toolchains targeting a variety of backends and devices
  • build a solid foundation for computer vision research and development
  • bridge the gap between academic research and industrial applications with full-stack toolchains

openmmlab-2 0-arch-white-bg

Based on PyTorch, OpenMMLab develops MMEngine to provide universal training and evaluation engine, and MMCV to provide neural network operators and data transforms, which serves as a foundation of the whole project. Since the initial release in October 2018, OpenMMLab has released 30+ vision libraries, has implemented 300+ algorithms, and contains 2000+ pre-trained models.

Check our tutorials videos (in Chinese) to get started.

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  1. mmdetection mmdetection Public

    OpenMMLab Detection Toolbox and Benchmark

    Python 30.2k 9.6k

  2. mmsegmentation mmsegmentation Public

    OpenMMLab Semantic Segmentation Toolbox and Benchmark.

    Python 8.5k 2.7k

  3. mmdeploy mmdeploy Public

    OpenMMLab Model Deployment Framework

    Python 2.8k 654

  4. mmagic mmagic Public

    OpenMMLab Multimodal Advanced, Generative, and Intelligent Creation Toolbox. Unlock the magic 🪄: Generative-AI (AIGC), easy-to-use APIs, awsome model zoo, diffusion models, for text-to-image genera…

    Jupyter Notebook 7.1k 1.1k

  5. mmpose mmpose Public

    OpenMMLab Pose Estimation Toolbox and Benchmark.

    Python 6.1k 1.3k

  6. mmengine mmengine Public

    OpenMMLab Foundational Library for Training Deep Learning Models

    Python 1.2k 375

Repositories

Showing 10 of 53 repositories
  • StyleShot Public

    StyleShot: A SnapShot on Any Style. 一款可以迁移任意风格到任意内容的模型,无需针对图片微调,即能生成高质量的个性风格化图片!

    open-mmlab/StyleShot’s past year of commit activity
    Python 327 MIT 21 21 0 Updated Feb 11, 2025
  • labelbee Public

    LabelBee is an annotation Library

    open-mmlab/labelbee’s past year of commit activity
    TypeScript 269 Apache-2.0 59 4 5 Updated Feb 11, 2025
  • mmcv Public

    OpenMMLab Computer Vision Foundation

    open-mmlab/mmcv’s past year of commit activity
    Python 6,012 Apache-2.0 1,663 309 110 Updated Feb 10, 2025
  • Amphion Public

    Amphion (/æmˈfaɪən/) is a toolkit for Audio, Music, and Speech Generation. Its purpose is to support reproducible research and help junior researchers and engineers get started in the field of audio, music, and speech generation research and development.

    open-mmlab/Amphion’s past year of commit activity
    Python 8,480 MIT 652 97 17 Updated Feb 3, 2025
  • mmengine Public

    OpenMMLab Foundational Library for Training Deep Learning Models

    open-mmlab/mmengine’s past year of commit activity
    Python 1,227 Apache-2.0 375 163 (1 issue needs help) 75 Updated Jan 24, 2025
  • mmocr Public

    OpenMMLab Text Detection, Recognition and Understanding Toolbox

    open-mmlab/mmocr’s past year of commit activity
    Python 4,438 Apache-2.0 755 158 (1 issue needs help) 34 Updated Nov 27, 2024
  • mmhuman3d Public

    OpenMMLab 3D Human Parametric Model Toolbox and Benchmark

    open-mmlab/mmhuman3d’s past year of commit activity
    Python 1,280 Apache-2.0 139 113 20 Updated Nov 12, 2024
  • mmpretrain Public

    OpenMMLab Pre-training Toolbox and Benchmark

    open-mmlab/mmpretrain’s past year of commit activity
    Python 3,546 Apache-2.0 1,074 200 (3 issues need help) 68 Updated Nov 1, 2024
  • mmdeploy Public

    OpenMMLab Model Deployment Framework

    open-mmlab/mmdeploy’s past year of commit activity
    Python 2,847 Apache-2.0 654 386 (1 issue needs help) 38 Updated Sep 30, 2024
  • mmrotate Public

    OpenMMLab Rotated Object Detection Toolbox and Benchmark

    open-mmlab/mmrotate’s past year of commit activity
    Python 1,925 Apache-2.0 570 256 (3 issues need help) 36 Updated Sep 28, 2024