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@bloomberg

Bloomberg

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Bloomberg sits at the intersection of high-availability, low-latency, and large-scale computing. We have a long track record of contributing to open source software to build infrastructure and applications that address the unique technical constraints we face in the finance industry

Get in touch!

Our open source engagement promotes rapid innovation across all aspects of our organization. Interested in learning more? Want to develop software for the world’s most trusted information network for financial professionals? Check out our open roles.

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  1. comdb2 Public

    Bloomberg's distributed RDBMS

    C 1.5k 230

  2. quantum Public

    Powerful multi-threaded coroutine dispatcher and parallel execution engine

    C++ 605 100

  3. memray Public

    Memray is a memory profiler for Python

    Python 14.3k 420

  4. blazingmq Public

    A modern high-performance open source message queuing system

    C++ 2.7k 141

  5. stricli Public

    Build complex CLIs with type safety and no dependencies

    TypeScript 918 12

  6. ts-blank-space Public

    A small, fast, pure JavaScript type-stripper that uses the official TypeScript parser.

    TypeScript 863 18

Repositories

Showing 10 of 208 repositories
  • blazingmq Public

    A modern high-performance open source message queuing system

    C++ 2,697 Apache-2.0 141 34 (1 issue needs help) 42 Updated Aug 9, 2025
  • bde-tools Public

    Tools for developing and building libraries modeled on BDE

    Perl 78 Apache-2.0 53 7 2 Updated Aug 8, 2025
  • comdb2 Public

    Bloomberg's distributed RDBMS

    C 1,457 230 62 194 Updated Aug 8, 2025
  • bde Public

    Basic Development Environment - a set of foundational C++ libraries used at Bloomberg.

    C++ 1,747 Apache-2.0 324 15 6 Updated Aug 8, 2025
  • ntf-core Public

    Sockets, timers, resolvers, events, reactors, proactors, and thread pools for asynchronous network programming

    C++ 84 Apache-2.0 29 16 0 Updated Aug 8, 2025
  • consul Public Forked from hashicorp/consul

    Bloomberg's collaboration fork of Consul

    Go 1 4,637 0 0 Updated Aug 8, 2025
  • memray Public

    Memray is a memory profiler for Python

    Python 14,259 Apache-2.0 420 37 (7 issues need help) 5 Updated Aug 8, 2025
  • pybossa Public Forked from Scifabric/pybossa

    Bloomberg's fork of pybossa

    Python 35 AGPL-3.0 277 0 9 Updated Aug 7, 2025
  • ts-blank-space Public

    A small, fast, pure JavaScript type-stripper that uses the official TypeScript parser.

    TypeScript 863 Apache-2.0 18 3 3 Updated Aug 7, 2025
  • Python 0 Apache-2.0 0 0 10 Updated Aug 6, 2025