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  1. segment-anything segment-anything Public

    The repository provides code for running inference with the SegmentAnything Model (SAM), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.

    Jupyter Notebook 53.4k 6.2k

  2. faiss faiss Public

    A library for efficient similarity search and clustering of dense vectors.

    C++ 39k 4.2k

  3. detectron2 detectron2 Public

    Detectron2 is a platform for object detection, segmentation and other visual recognition tasks.

    Python 34k 7.9k

  4. fairseq fairseq Public

    Facebook AI Research Sequence-to-Sequence Toolkit written in Python.

    Python 32.1k 6.7k

  5. fastText fastText Public archive

    Library for fast text representation and classification.

    HTML 26.5k 4.8k

  6. Detectron Detectron Public archive

    FAIR's research platform for object detection research, implementing popular algorithms like Mask R-CNN and RetinaNet.

    Python 26.4k 5.4k

Repositories

Showing 10 of 1333 repositories
  • prompt-siren Public

    A research workbench for developing and testing attacks against large language models, with a focus on prompt injection vulnerabilities and defenses.

    facebookresearch/prompt-siren’s past year of commit activity
    Python 36 MIT 14 2 16 Updated Feb 6, 2026
  • momentum Public

    A library for human kinematic motion and numerical optimization solvers to apply human motion

    facebookresearch/momentum’s past year of commit activity
    C++ 289 MIT 33 3 10 Updated Feb 6, 2026
  • bites Public

    Bayesian Inference & Tooling for Experimentation Systems

    facebookresearch/bites’s past year of commit activity
    Python 2 MIT 0 0 0 Updated Feb 6, 2026
  • CUTracer Public

    A dynamic binary instrumentation tool for tracing and analyzing CUDA kernel instructions.

    facebookresearch/CUTracer’s past year of commit activity
    Python 28 MIT 3 14 2 Updated Feb 6, 2026
  • fairchem Public

    FAIR Chemistry's library of machine learning methods for chemistry

    facebookresearch/fairchem’s past year of commit activity
    Python 1,940 428 42 38 Updated Feb 6, 2026
  • ocean Public

    Ocean is the in-house framework for Computer Vision (CV) and Augmented Reality (AR) applications at Meta. It is platform independent and is mainly implemented in C/C++.

    facebookresearch/ocean’s past year of commit activity
    C++ 772 MIT 85 9 1 Updated Feb 7, 2026
  • fairseq2 Public

    FAIR Sequence Modeling Toolkit 2

    facebookresearch/fairseq2’s past year of commit activity
    Python 1,115 MIT 133 104 36 Updated Feb 6, 2026
  • PALM Public

    PALM dataset

    facebookresearch/PALM’s past year of commit activity
    Python 3 1 0 0 Updated Feb 6, 2026
  • MHR Public

    Momentum Human Rig is an anatomically-inspired parametric full-body digital human model developed at Meta. It includes: A parametric body skeletal model; A realistic 3D mesh skinned to the skeleton with levels of detail;A body blendshape and pose corrective model; A facial blendshape model.Its design is friendly for both CG and CV communities.

    facebookresearch/MHR’s past year of commit activity
    Python 574 Apache-2.0 37 11 1 Updated Feb 6, 2026
  • exca Public

    Exca - Execution and caching tool for python

    facebookresearch/exca’s past year of commit activity
    Python 113 MIT 13 7 13 Updated Feb 6, 2026
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