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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 53.1k 6.2k

  2. faiss faiss Public

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

    C++ 38.7k 4.2k

  3. detectron2 detectron2 Public

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

    Python 33.9k 7.9k

  4. fairseq fairseq Public

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

    Python 32.1k 6.6k

  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 1316 repositories
  • language-model-plasticity Public

    Official code for the paper Improving Language Plasticity via Pretraining with Active Forgetting, NeurIPS 2023

    facebookresearch/language-model-plasticity’s past year of commit activity
    Jupyter Notebook 19 3 0 2 Updated Jan 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++ 269 MIT 32 1 8 Updated Jan 6, 2026
  • fairseq2 Public

    FAIR Sequence Modeling Toolkit 2

    facebookresearch/fairseq2’s past year of commit activity
    Python 1,106 MIT 133 99 36 Updated Jan 6, 2026
  • Meta_SecAlign Public

    Repo for the paper "Meta SecAlign: A Secure Foundation LLM Against Prompt Injection Attacks".

    facebookresearch/Meta_SecAlign’s past year of commit activity
    Python 39 10 0 3 Updated Jan 6, 2026
  • pyvrs Public

    Python interface for https//github.com/facebookresearch/vrs.

    facebookresearch/pyvrs’s past year of commit activity
    C++ 49 Apache-2.0 16 0 1 Updated Jan 6, 2026
  • vrs Public

    VRS is a file format optimized to record & playback streams of sensor data, such as images, audio samples, and any other discrete sensors (IMU, temperature, etc), stored in per-device streams of timestamped records.

    facebookresearch/vrs’s past year of commit activity
    C++ 404 Apache-2.0 65 0 1 Updated Jan 5, 2026
  • SelfCite Public

    Code for the ICML 2025 paper "SelfCite Self-Supervised Alignment for Context Attribution in Large Language Models"

    facebookresearch/SelfCite’s past year of commit activity
    Python 21 1 1 3 Updated Jan 5, 2026
  • faiss Public

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

    facebookresearch/faiss’s past year of commit activity
    C++ 38,660 MIT 4,179 224 50 Updated Jan 5, 2026
  • flow_matching Public

    A PyTorch library for implementing flow matching algorithms, featuring continuous and discrete flow matching implementations. It includes practical examples for both text and image modalities.

    facebookresearch/flow_matching’s past year of commit activity
    Python 3,940 287 13 6 Updated Jan 5, 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 733 MIT 48 21 1 Updated Jan 5, 2026
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