Repositories list

• spider

  Public
  A general physic-based retargeting framework.

  Python

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  Other

  •14•283•0•1•Updated Jan 7, 2026Jan 7, 2026

• aepsych

  Public
  AEPsych is a tool for adaptive experimentation in psychophysics and perception research, built on top of gpytorch and botorch.

  HTML

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  Other

  •56•69•9•16•Updated Jan 7, 2026Jan 7, 2026

• fairchem

  Public

  facebookresearch/fairchem’s past year of commit activity
  FAIR Chemistry's library of machine learning methods for chemistry

  Python

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  Other

  •417•1.9k•36•25•Updated Jan 7, 2026Jan 7, 2026

• vrs

  Public

  facebookresearch/vrs’s past year of commit activity
  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.

  C++

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  Apache License 2.0

  •65•404•0•0•Updated Jan 7, 2026Jan 7, 2026

• pyvrs

  Public

  facebookresearch/pyvrs’s past year of commit activity
  Python interface for https//github.com/facebookresearch/vrs.

  C++

  •

  Apache License 2.0

  •16•49•0•2•Updated Jan 7, 2026Jan 7, 2026

• ocean

  Public

  facebookresearch/ocean’s past year of commit activity
  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++.

  C++

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  MIT License

  •85•763•9•2•Updated Jan 7, 2026Jan 7, 2026

• balance

  Public

  facebookresearch/balance’s past year of commit activity
  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.

  Python

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  MIT License

  •48•733•19•1•Updated Jan 7, 2026Jan 7, 2026

• spdl

  Public

  facebookresearch/spdl’s past year of commit activity
  Scalable and Performant Data Loading

  mldl

  Python

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  BSD 2-Clause "Simplified" License

  •21•360•2•8•Updated Jan 7, 2026Jan 7, 2026

• WAGIBench

  Public

  facebookresearch/WAGIBench’s past year of commit activity
  This repository contains code for evaluating video-language models on the Wearable Agent Benchmark along with links to download the dataset files.

  Python

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  Apache License 2.0

  •1•9•0•0•Updated Jan 7, 2026Jan 7, 2026

• sam3

  Public

  facebookresearch/sam3’s past year of commit activity
  The repository provides code for running inference and finetuning with the Meta Segment Anything Model 3 (SAM 3), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.

  Python

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  Other

  •826•6.8k•145•34•Updated Jan 7, 2026Jan 7, 2026

• faiss

  Public

  facebookresearch/faiss’s past year of commit activity
  A library for efficient similarity search and clustering of dense vectors.

  C++

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  MIT License

  •4.2k•39k•224•51•Updated Jan 7, 2026Jan 7, 2026

• sam-3d-objects

  Public

  facebookresearch/sam-3d-objects’s past year of commit activity
  SAM 3D Objects

  Python

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  Other

  •535•5.4k•55•9•Updated Jan 7, 2026Jan 7, 2026

• matrix

  Public

  facebookresearch/matrix’s past year of commit activity
  Matrix (Multi-Agent daTa geneRation Infra and eXperimentation framework) is a versatile engine for multi-agent conversational data generation.

  Python

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  MIT License

  •37•251•4•4•Updated Jan 7, 2026Jan 7, 2026

• DCPerf

  Public

  facebookresearch/DCPerf’s past year of commit activity
  DCPerf benchmark suite for hyperscale cloud applications

  Python

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  MIT License

  •62•225•10•23•Updated Jan 7, 2026Jan 7, 2026

• clusterscope

  Public

  facebookresearch/clusterscope’s past year of commit activity
  Clusterscope is a CLI and python library to extract information from HPC Clusters and Jobs.

  aihpcslurm-job+ 6slurmhpc-clustershpc-systemsslurm-clusterai-trainingai-cluster

  Python

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  MIT License

  •4•16•2•6•Updated Jan 6, 2026Jan 6, 2026

• CUTracer

  Public

  facebookresearch/CUTracer’s past year of commit activity
  A dynamic binary instrumentation tool for tracing and analyzing CUDA kernel instructions.

  gpucudainstrumentation+ 8tracingdynamic-analysisperformance-analysisprofilingdeadlock-detectionbinary-instrumentationnvbit+ 1

  Cuda

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  MIT License

  •2•24•14•0•Updated Jan 6, 2026Jan 6, 2026

• DepthLM_Official

  Public

  facebookresearch/DepthLM_Official’s past year of commit activity
  Official implementation of DepthLM

  Python

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  Other

  •12•282•2•0•Updated Jan 6, 2026Jan 6, 2026

• momentum

  Public

  facebookresearch/momentum’s past year of commit activity
  A library for human kinematic motion and numerical optimization solvers to apply human motion

  C++

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  MIT License

  •32•270•1•6•Updated Jan 6, 2026Jan 6, 2026

• projectaria_tools

  Public

  facebookresearch/projectaria_tools’s past year of commit activity
  projectaria_tools is an C++/Python open-source toolkit to interact with Project Aria data.

  C++

  •

  Apache License 2.0

  •102•722•14•5•Updated Jan 6, 2026Jan 6, 2026

• PrivacyGuard

  Public

  facebookresearch/PrivacyGuard’s past year of commit activity
  PrivacyGuard platform for Privacy Attacks and Analysis. Perform privacy analyses of ML models using Inference Attacks and Extraction Attacks. PrivacyGuard library implements varied, SotA privacy attacks, along with tooling to analyze results. Please see the README and tutorials to get started!

  Jupyter Notebook

  •

  Apache License 2.0

  •5•21•0•2•Updated Jan 6, 2026Jan 6, 2026

• moodist

  Public

  facebookresearch/moodist’s past year of commit activity
  moodist

  C

  •

  MIT License

  •7•24•0•1•Updated Jan 6, 2026Jan 6, 2026

• fmmax

  Public

  facebookresearch/fmmax’s past year of commit activity
  Fourier modal method with Jax

  opticsfmmrcwa+ 1jax

  Jupyter Notebook

  •

  MIT License

  •13•135•27•5•Updated Jan 6, 2026Jan 6, 2026

• difFOCI

  Public

  facebookresearch/difFOCI’s past year of commit activity
  GitHub repository for the work A Differentiable Rank-Based Objective for Better Feature Learning.

  Jupyter Notebook

  •

  MIT License

  •1•6•0•1•Updated Jan 6, 2026Jan 6, 2026

• language-model-plasticity

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

  Jupyter Notebook

  •

  Other

  •3•20•0•2•Updated Jan 6, 2026Jan 6, 2026

• fairseq2

  Public

  facebookresearch/fairseq2’s past year of commit activity
  FAIR Sequence Modeling Toolkit 2

  pythonmachine-learningdeep-learning+ 2pytorchartificial-intelligence

  Python

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  MIT License

  •133•1.1k•101•36•Updated Jan 6, 2026Jan 6, 2026

• Meta_SecAlign

  Public

  facebookresearch/Meta_SecAlign’s past year of commit activity
  Repo for the paper "Meta SecAlign: A Secure Foundation LLM Against Prompt Injection Attacks".

  Python

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  Other

  •10•39•0•3•Updated Jan 6, 2026Jan 6, 2026

• SelfCite

  Public

  facebookresearch/SelfCite’s past year of commit activity
  Code for the ICML 2025 paper "SelfCite Self-Supervised Alignment for Context Attribution in Large Language Models"

  Python

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  Other

  •1•21•1•3•Updated Jan 5, 2026Jan 5, 2026

• flow_matching

  Public

  facebookresearch/flow_matching’s past year of commit activity
  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.

  Python

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  Other

  •291•3.9k•13•6•Updated Jan 5, 2026Jan 5, 2026

• prompt-siren

  Public

  facebookresearch/prompt-siren’s past year of commit activity
  A research workbench for developing and testing attacks against large language models, with a focus on prompt injection vulnerabilities and defenses.

  Python

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  MIT License

  •9•29•3•3•Updated Jan 5, 2026Jan 5, 2026

• gni

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

  Rust

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  Apache License 2.0

  •8•8•0•0•Updated Jan 5, 2026Jan 5, 2026