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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 34.1k 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
  • 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++ 290 MIT 32 3 10 Updated Feb 9, 2026
  • balance Public

    The balance python package offers a simple workflow and methods for dealing with biased data samples when looking to infer from them to some target population of interest.

    facebookresearch/balance’s past year of commit activity
    Python 738 MIT 49 13 0 Updated Feb 9, 2026
  • fairchem Public

    FAIR Chemistry's library of machine learning methods for chemistry

    facebookresearch/fairchem’s past year of commit activity
    Python 1,943 430 40 38 Updated Feb 9, 2026
  • AugLy Public

    A data augmentations library for audio, image, text, and video.

    facebookresearch/AugLy’s past year of commit activity
    Python 5,067 310 22 5 Updated Feb 9, 2026
  • faiss Public

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

    facebookresearch/faiss’s past year of commit activity
    C++ 39,040 MIT 4,222 227 52 Updated Feb 9, 2026
  • 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 9 Updated Feb 9, 2026
  • gni Public

    GPU Node ID (gni): hashes all GPU IDs in a node: `hash(GPU₀ + GPU₁ + ... + GPUₙ)`

    facebookresearch/gni’s past year of commit activity
    Rust 8 Apache-2.0 9 0 2 Updated Feb 9, 2026
  • Khronos.jl Public

    A GPU-accelerated, differentiable, Maxwell FDTD solver

    facebookresearch/Khronos.jl’s past year of commit activity
    Julia 68 MIT 10 2 3 Updated Feb 9, 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 9, 2026
  • exca Public

    Exca - Execution and caching tool for python

    facebookresearch/exca’s past year of commit activity
    Python 113 MIT 13 7 14 Updated Feb 8, 2026
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