Skip to content

G-Research

Curious minds. Complex problems. Enduring success.

G-Research Open Source Software Outreach podcast X formerly Twitter (G-Research OSS) YouTube (G-Research OSS) GitHub (G-Research) G-Research OSS Projects Portfolio

X formerly Twitter (G-Research Careers) YouTube (G-Research) Facebook (G-Research Careers) Instagram (G-Research)

Website LinkedIn (G-Research) Blog Jobs


G-Research Open-Source Software (GR-OSS) is a dedicated team within G-Research, a leading quantitative finance research and technology firm. We are passionate about contributing to the open-source community by developing, maintaining, and collaborating on projects that advance the fields of data science, machine learning, and the infrastructure that supports them.

🌟 Our work

We are proud to maintain and contribute to a variety of open-source projects spanning data science, infrastructure, and security, which include the following:

  • Armada: A multi-cluster batch queuing system for high-throughput workloads on Kubernetes, designed primarily for data science and machine learning. Armada is part of the CNCF Sandbox.
  • FastTrackML: An experiment tracking server focused on speed and scalability.
  • Consul.NET: A .NET client for Consul, a service discovery and configuration management tool.
  • ILGPU: A JIT (just-in-time) compiler for high-performance GPU programs written in .NET-based languages.
  • ParquetSharp: A .NET implementation of the Apache Parquet data format.
  • OpenStack Ironic: A service for managing and provisioning Bare Metal servers.

In addition to these core projects, we also contribute to various open-source communities and foundations, fostering collaboration and innovation within the broader ecosystem. We are proud to be a member of the following foundations:

Discover more of our work in our Projects Portfolio!

💙 Join our community

We believe in the power of open-source and actively engage with the community through:

  • Maintaining public repositories and welcoming contributions.
  • Participating in open-source forums and conferences.
  • Providing support and guidance to other developers.
  • Welcoming talented fellows from the MLH Fellowship Program.

We invite you to be a part of our vibrant open-source community! Explore our repositories, and start contributing today. Together, let's shape the future of open-source technology.

✍️ Explore our blog

We invite you to visit our blog and subscribe to our newsletter to stay updated about our latest updates, insights, and news.

💼 Join us

We are always looking for talented individuals to join our team. Explore our open positions and embark on an exciting journey with us today!

👋 Stay connected with us

For additional resources about G-Research, you can visit our official website and follow us on social media:

GR-OSS OUT PodcastX formerly Twitter (G-Research OSS)YouTube (G-Research OSS)Website (G-Research OSS)Projects Portfolio

LinkedInX formerly TwitterYouTubeFacebookInstagramGitHubWebsiteBlogJobs

Popular repositories Loading

  1. consuldotnet consuldotnet Public

    Consul.NET is a .NET client library for the Consul HTTP API

    C# 358 96

  2. spark-extension spark-extension Public

    A library that provides useful extensions to Apache Spark and PySpark.

    Scala 232 30

  3. ParquetSharp ParquetSharp Public

    ParquetSharp is a .NET library for reading and writing Apache Parquet files.

    C# 228 56

  4. ahocorasick_rs ahocorasick_rs Public

    Check for multiple patterns in a single string at the same time: a fast Aho-Corasick algorithm for Python

    Python 218 16

  5. siembol siembol Public archive

    An open-source, real-time Security Information & Event Management tool based on big data technologies, providing a scalable, advanced security analytics framework.

    Java 206 68

  6. fasttrackml fasttrackml Public

    Experiment tracking server focused on speed and scalability

    Go 117 18

Repositories

Showing 10 of 148 repositories
  • NuPerfMonitor Public

    Monitoring performance of NuGet package manager

    G-Research/NuPerfMonitor’s past year of commit activity
    PowerShell 5 Apache-2.0 5 1 1 Updated Jan 11, 2026
  • spark Public Forked from apache/spark

    Apache Spark

    G-Research/spark’s past year of commit activity
    Scala 0 Apache-2.0 29,582 39 10 Updated Jan 10, 2026
  • ParquetSharp Public

    ParquetSharp is a .NET library for reading and writing Apache Parquet files.

    G-Research/ParquetSharp’s past year of commit activity
    C# 228 Apache-2.0 56 10 4 Updated Jan 9, 2026
  • terraform-provider-github Public Forked from integrations/terraform-provider-github

    Terraform GitHub provider

    G-Research/terraform-provider-github’s past year of commit activity
    Go 0 MIT 924 0 0 Updated Dec 29, 2025
  • polars-numba Public
    G-Research/polars-numba’s past year of commit activity
    Python 14 Apache-2.0 0 1 0 Updated Dec 22, 2025
  • consuldotnet Public

    Consul.NET is a .NET client library for the Consul HTTP API

    G-Research/consuldotnet’s past year of commit activity
    C# 358 Apache-2.0 96 9 6 Updated Dec 22, 2025
  • TypeEquality Public

    Type equality for F#

    G-Research/TypeEquality’s past year of commit activity
    F# 50 Apache-2.0 10 1 4 Updated Dec 22, 2025
  • ahocorasick_rs Public

    Check for multiple patterns in a single string at the same time: a fast Aho-Corasick algorithm for Python

    G-Research/ahocorasick_rs’s past year of commit activity
    Python 218 Apache-2.0 16 3 2 Updated Dec 19, 2025
  • dagger Public Forked from dagger/dagger

    An open-source runtime for composable workflows. Great for AI agents and CI/CD.

    G-Research/dagger’s past year of commit activity
    Go 0 Apache-2.0 865 0 0 Updated Dec 19, 2025
  • charts Public

    Repository for all of G Research-hosted helm charts

    G-Research/charts’s past year of commit activity
    Mustache 7 Apache-2.0 21 14 4 Updated Dec 16, 2025