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Meta Incubator

We work hard to contribute our work back to the web, mobile, big data, & infrastructure communities. NB: members must have two-factor auth.

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  1. SocketRocket SocketRocket Public

    A conforming Objective-C WebSocket client library.

    Objective-C 9.6k 2k

  2. katran katran Public

    A high performance layer 4 load balancer

    C 5.4k 550

  3. AITemplate AITemplate Public

    AITemplate is a Python framework which renders neural network into high performance CUDA/HIP C++ code. Specialized for FP16 TensorCore (NVIDIA GPU) and MatrixCore (AMD GPU) inference.

    Python 4.7k 388

  4. velox velox Public

    A composable and fully extensible C++ execution engine library for data management systems.

    C++ 4.2k 1.6k

  5. MetaPython MetaPython Public

    This is Meta's fork of the CPython runtime. The name "cinder" here is historical, see https://github.com/facebookincubator/cinderx for the Python extension / JIT compiler.

    Python 3.8k 139

  6. below below Public

    A time traveling resource monitor for modern Linux systems

    Rust 2.5k 116

Repositories

Showing 10 of 107 repositories
  • 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.

    facebookincubator/dynolog's past year of commit activity
    C++ 385 MIT 91 13 21 Updated Oct 7, 2026
  • velox Public

    A composable and fully extensible C++ execution engine library for data management systems.

    facebookincubator/velox's past year of commit activity
    C++ 4,223 Apache-2.0 1,621 1,222 (18 issues need help) 441 Updated Oct 7, 2026
  • axiom Public

    Axiom is a set of reusable and extensible components designed to be compatible with Velox. Its primary purpose is to simplify the process of building front-ends for query execution powered by Velox.

    facebookincubator/axiom's past year of commit activity
    C++ 85 Apache-2.0 82 53 (4 issues need help) 129 Updated Oct 7, 2026
  • cinderx Public

    High-performance Python runtime extensions

    facebookincubator/cinderx's past year of commit activity
    C++ 282 MIT 35 4 8 Updated Oct 7, 2026
  • MetaPython Public

    This is Meta's fork of the CPython runtime. The name "cinder" here is historical, see https://github.com/facebookincubator/cinderx for the Python extension / JIT compiler.

    facebookincubator/MetaPython's past year of commit activity
    Python 3,795 139 31 0 Updated Oct 7, 2026
  • fizz Public

    C++14 implementation of the TLS-1.3 standard

    facebookincubator/fizz's past year of commit activity
    C++ 1,202 173 22 21 Updated Oct 7, 2026
  • 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.

    facebookincubator/hsthrift's past year of commit activity
    Haskell 164 38 2 9 Updated Oct 7, 2026
  • katran Public

    A high performance layer 4 load balancer

    facebookincubator/katran's past year of commit activity
    C 5,352 GPL-2.0 550 0 0 Updated Oct 7, 2026
  • Glean Public

    System for collecting, deriving and working with facts about source code.

    facebookincubator/Glean's past year of commit activity
    Hack 1,423 93 21 16 Updated Oct 7, 2026
  • tintype Public

    Python library for capturing program state snapshots (call stacks, variables, exception chains) for offline inspection or postmortem debugging.

    facebookincubator/tintype's past year of commit activity
    Python 3 MIT 0 0 3 Updated Oct 7, 2026