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    91 repositories

    • antlir

      Public
      ANoTher Linux Image buildeR
      Rust
      •
      MIT License
      •20•84•5•10•Updated Mar 13, 2025Mar 13, 2025

    • momentum

      Public
      A library for human kinematic motion and numerical optimization solvers to apply human motion
      C++
      •
      MIT License
      •10•127•0•4•Updated Mar 13, 2025Mar 13, 2025

    • velox

      Public
      A composable and fully extensible C++ execution engine library for data management systems.
      data-managementquery-processing
      C++
      •
      Apache License 2.0
      •1.2k•3.7k•812•228•Updated Mar 13, 2025Mar 13, 2025

    • LTVision

      Public
      LTVision is an open-source library from Meta, designed to empower businesses to unlock the full potential of predicted customer lifetime value (pLTV) modeling.
      Python
      •
      Other
      •16•74•3•1•Updated Mar 13, 2025Mar 13, 2025

    • cinderx

      Public
      High-performance Python runtime extensions
      Python
      •
      MIT License
      •3•11•0•0•Updated Mar 13, 2025Mar 13, 2025

    • buck2-change-detector

      Public
      Given a Buck2 built project and a set of changes (e.g. from source control) compute the targets that may have changed. Sometimes known as a target determinator, useful for optimizing a CI system.
      Rust
      •
      Apache License 2.0
      •6•32•2•0•Updated Mar 12, 2025Mar 12, 2025

    • hsthrift

      Public
      The Haskell Thrift Compiler. This is an implementation of the Thrift spec that generates code in Haskell. It depends on the fbthrift project for the implementation of the underlying transport.
      Haskell
      •
      Other
      •36•152•3•5•Updated Mar 12, 2025Mar 12, 2025

    • katran

      Public
      A high performance layer 4 load balancer
      C
      •
      GNU General Public License v2.0
      •511•4.9k•0•0•Updated Mar 12, 2025Mar 12, 2025

    • fizz

      Public
      C++14 implementation of the TLS-1.3 standard
      C++
      •
      Other
      •164•1.2k•20•18•Updated Mar 12, 2025Mar 12, 2025

    • InjKit

      Public
      Injection Kit. It is a java bytecode processing library for bytecode injection and transformation.
      Java
      •
      MIT License
      •4•55•0•0•Updated Mar 12, 2025Mar 12, 2025

    • flowtorch

      Public
      This library would form a permanent home for reusable components for deep probabilistic programming. The library would form and harness a community of users and contributors by focusing initially on complete infra and documentation for how to use and create components.
      Jupyter Notebook
      •
      MIT License
      •21•306•5•5•Updated Mar 12, 2025Mar 12, 2025

    • cinder

      Public
      Cinder is Meta's internal performance-oriented production version of CPython.
      pythoninterpretercompilerruntimejit
      Python
      •
      Other
      •122•3.6k•33•2•Updated Mar 12, 2025Mar 12, 2025

    • Glean

      Public
      System for collecting, deriving and working with facts about source code.
      Hack
      •
      Other
      •56•1.2k•9•1•Updated Mar 11, 2025Mar 11, 2025

    • infima

      Public
      A UI framework that provides websites with the minimal CSS and JS needed to get started with building a modern responsive beautiful website
      documentationfront-endframeworkwebresponsivedark-modedocusauruscss
      HTML
      •
      MIT License
      •58•421•26•1•Updated Mar 11, 2025Mar 11, 2025

    • gloo

      Public
      Collective communications library with various primitives for multi-machine training.
      C++
      •
      Other
      •317•1.3k•52•46•Updated Mar 10, 2025Mar 10, 2025

    • superconsole

      Public
      The superconsole crate provides a handler and building blocks for powerful, yet minimally intrusive TUIs. It is cross platform, supporting Windows 7+, Linux, and MacOS. Rustaceans who want to create non-interactive TUIs can use the component composition building block system to quickly deploy their code.
      Rust
      •
      Apache License 2.0
      •15•491•1•0•Updated Mar 10, 2025Mar 10, 2025

    • sks

      Public
      Secure Key Storage (SKS) is a library for Go that abstracts Security Hardware on laptops.
      Go
      •
      Apache License 2.0
      •11•83•0•0•Updated Mar 10, 2025Mar 10, 2025

    • reindeer

      Public
      Reindeer is a tool to transform Rust Cargo dependencies into generated Buck build rules
      buckstarlarkbuck2
      Rust
      •
      MIT License
      •34•196•9•1•Updated Mar 10, 2025Mar 10, 2025

    • Facebook-Pixel-for-Wordpress

      Public
      A plugin for advertisers who use Wordpress to enable them easily setup the facebook pixel.
      JavaScript
      •
      GNU General Public License v2.0
      •33•38•24•4•Updated Mar 10, 2025Mar 10, 2025

    • go-belt

      Public
      It is an implementation-agnostic Go(lang) package to generalize observability tooling (logger, metrics, tracer and so on) and provide ability to use any of these tools with a standard context. Essentially it is an attempt to standardize observability API in Go.
      Go
      •
      BSD 3-Clause "New" or "Revised" License
      •2•17•2•0•Updated Mar 8, 2025Mar 8, 2025

    • SocketRocket

      Public
      A conforming Objective-C WebSocket client library.
      Objective-C
      •
      Other
      •2k•9.6k•166•20•Updated Mar 8, 2025Mar 8, 2025

    • nimble

      Public
      New file format for storage of large columnar datasets.
      C++
      •
      Apache License 2.0
      •38•491•6•15•Updated Mar 7, 2025Mar 7, 2025

    • dynolog

      Public
      Dynolog is a telemetry daemon for performance monitoring and tracing. It exports metrics from different components in the system like the linux kernel, CPU, disks, Intel PT, GPUs etc. Dynolog also integrates with pytorch and can trigger traces for distributed training applications.
      C++
      •
      MIT License
      •53•301•10•15•Updated Mar 7, 2025Mar 7, 2025

    • oomd

      Public
      A userspace out-of-memory killer
      C++
      •
      GNU General Public License v2.0
      •148•1.9k•12•4•Updated Mar 6, 2025Mar 6, 2025

    • Battery-Metrics

      Public
      Library that helps in instrumenting battery related system metrics.
      Java
      •
      MIT License
      •80•750•10•2•Updated Mar 5, 2025Mar 5, 2025

    • tacquito

      Public
      Tacquito is an open source TACACs+ server written in Go that implements RFC8907
      Go
      •
      MIT License
      •17•103•1•1•Updated Mar 5, 2025Mar 5, 2025

    • meta-code-verify

      Public
      Code Verify is an open source web browser extension that confirms that your Facebook, Messenger, Instagram, and WhatsApp Web code hasn’t been tampered with or altered, and that the Web experience you’re getting is the same as everyone else’s.
      TypeScript
      •
      MIT License
      •28•156•10•1•Updated Mar 3, 2025Mar 3, 2025

    • TTPForge

      Public
      The TTPForge is a Cybersecurity Framework for developing, automating, and executing attacker Tactics, Techniques, and Procedures (TTPs).
      Go
      •
      MIT License
      •36•364•15•0•Updated Mar 3, 2025Mar 3, 2025

    • later

      Public
      A framework for python asyncio with batteries included for people writing services in python asyncio
      Python
      •
      Apache License 2.0
      •7•46•1•1•Updated Feb 28, 2025Feb 28, 2025

    • scrut

      Public
      Scrut is a testing toolkit for CLI applications. A tool to scrutinize terminal programs without fuss.
      Rust
      •
      MIT License
      •6•25•3•0•Updated Feb 27, 2025Feb 27, 2025