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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 comdb2 Public

    Bloomberg's distributed RDBMS

    C 1.5k 231

  2. quantum quantum Public

    Powerful multi-threaded coroutine dispatcher and parallel execution engine

    C++ 605 100

  3. memray memray Public

    Memray is a memory profiler for Python

    Python 14.3k 422

  4. blazingmq blazingmq Public

    A modern high-performance open source message queuing system

    C++ 2.7k 142

  5. stricli stricli Public

    Build complex CLIs with type safety and no dependencies

    TypeScript 935 12

  6. ts-blank-space ts-blank-space Public

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

    TypeScript 874 18

Repositories

Showing 10 of 208 repositories
  • bbit-learning-labs Public

    Learning labs curated by BBIT

    bloomberg/bbit-learning-labs’s past year of commit activity
    Python 42 Apache-2.0 967 1 5 Updated Aug 31, 2025
  • game-trees Public

    Functions and proofs about game trees in Rocq, implemented as rose trees.

    bloomberg/game-trees’s past year of commit activity
    Rocq Prover 9 Apache-2.0 0 0 0 Updated Aug 31, 2025
  • .github Public template

    Organization-wide community files

    bloomberg/.github’s past year of commit activity
    7 Apache-2.0 7 0 2 Updated Aug 31, 2025
  • blazingmq Public

    A modern high-performance open source message queuing system

    bloomberg/blazingmq’s past year of commit activity
    C++ 2,698 Apache-2.0 142 32 (1 issue needs help) 49 Updated Aug 29, 2025
  • bde-tools Public

    Tools for developing and building libraries modeled on BDE

    bloomberg/bde-tools’s past year of commit activity
    Perl 79 Apache-2.0 53 7 2 Updated Aug 29, 2025
  • bde Public

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

    bloomberg/bde’s past year of commit activity
    C++ 1,748 Apache-2.0 324 16 6 Updated Aug 29, 2025
  • pybossa Public Forked from Scifabric/pybossa

    Bloomberg's fork of pybossa

    bloomberg/pybossa’s past year of commit activity
    Python 35 AGPL-3.0 277 0 10 Updated Aug 29, 2025
  • comdb2 Public

    Bloomberg's distributed RDBMS

    bloomberg/comdb2’s past year of commit activity
    C 1,458 231 62 195 Updated Aug 29, 2025
  • bloomberg/evaluating-cmr-in-mm’s past year of commit activity
    Python 0 Apache-2.0 0 0 10 Updated Aug 25, 2025
  • bloomberg/climate-credit-risk’s past year of commit activity
    Jupyter Notebook 1 Apache-2.0 1 0 3 Updated Aug 25, 2025