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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 53.9k 6.3k

  2. faiss faiss Public

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

    C++ 39.6k 4.3k

  3. detectron2 detectron2 Public

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

    Python 34.3k 7.9k

  4. fairseq fairseq Public archive

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

    Python 32.2k 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 1367 repositories
  • faiss Public

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

    facebookresearch/faiss’s past year of commit activity
    C++ 39,648 MIT 4,322 228 76 Updated Apr 8, 2026
  • WAGIBench Public

    This repository contains code for evaluating video-language models on the Wearable Agent Benchmark along with links to download the dataset files.

    facebookresearch/WAGIBench’s past year of commit activity
    Python 10 Apache-2.0 1 0 6 Updated Apr 8, 2026
  • llm-speedrunner Public

    The Automated LLM Speedrunning Benchmark measures how well LLM agents can reproduce previous innovations and discover new ones in language modeling.

    facebookresearch/llm-speedrunner’s past year of commit activity
    Jupyter Notebook 139 12 1 6 Updated Apr 8, 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 59 18 0 9 Updated Apr 8, 2026
  • spdl Public

    Scalable and Performant Data Loading

    facebookresearch/spdl’s past year of commit activity
    Python 377 BSD-2-Clause 21 2 (1 issue needs help) 8 Updated Apr 8, 2026
  • ReasonIR Public

    Official repository for paper "ReasonIR Training Retrievers for Reasoning Tasks".

    facebookresearch/ReasonIR’s past year of commit activity
    Python 224 24 4 3 Updated Apr 8, 2026
  • ResponsibleNLP Public

    Repository for research in the field of Responsible NLP at Meta.

    facebookresearch/ResponsibleNLP’s past year of commit activity
    Python 204 33 5 5 Updated Apr 8, 2026
  • rl-injector Public

    Official release of code for the paper RL is a hammer and LLMs are nails A simple RL approach to stronger prompt injection attacks

    facebookresearch/rl-injector’s past year of commit activity
    Python 42 4 2 2 Updated Apr 8, 2026
  • RPG_KDD2025 Public

    This repository provides the code for implementing RPG described in our KDD'25 paper "Generating Long Semantic IDs in Parallel for Recommendation".

    facebookresearch/RPG_KDD2025’s past year of commit activity
    Python 125 15 0 1 Updated Apr 8, 2026
  • RAM Public

    A framework to study AI models in Reasoning, Alignment, and use of Memory (RAM).

    facebookresearch/RAM’s past year of commit activity
    Python 351 MIT 41 4 4 Updated Apr 8, 2026
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