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Bloomberg

README.md

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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. blazingmq blazingmq Public

    A modern high-performance open source message queuing system

    C++ 3.2k 190

  2. memray memray Public

    Memray is a memory profiler for Python

    Python 15.1k 455

  3. ts-blank-space ts-blank-space Public

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

    TypeScript 927 20

  4. stricli stricli Public

    Build complex CLIs with type safety and no dependencies

    TypeScript 1.1k 22

  5. pystack pystack Public

    🔍 🐍 Like pstack but for Python!

    C++ 1.2k 71

  6. quantum quantum Public

    Powerful multi-threaded coroutine dispatcher and parallel execution engine

    C++ 632 107

Repositories

Showing 10 of 216 repositories
  • pytest-memray Public

    pytest plugin for easy integration of memray memory profiler

    bloomberg/pytest-memray’s past year of commit activity
    Python 419 Apache-2.0 32 18 (3 issues need help) 1 Updated Jul 1, 2026
  • llama_index Public Forked from run-llama/llama_index

    LlamaIndex is the leading framework for building LLM-powered agents over your data.

    bloomberg/llama_index’s past year of commit activity
    Python 2 MIT 7,838 0 7 Updated Jul 1, 2026
  • blazingmq Public

    A modern high-performance open source message queuing system

    bloomberg/blazingmq’s past year of commit activity
    C++ 3,193 Apache-2.0 190 36 (1 issue needs help) 64 Updated Jul 1, 2026
  • comdb2 Public

    Bloomberg's distributed RDBMS

    bloomberg/comdb2’s past year of commit activity
    C 1,521 238 61 218 Updated Jul 1, 2026
  • pytest-pystack Public

    Pytest plugin that runs PyStack on slow or hanging tests.

    bloomberg/pytest-pystack’s past year of commit activity
    Python 21 Apache-2.0 5 7 (2 issues need help) 0 Updated Jul 1, 2026
  • rmqcpp Public

    A batteries included C++ RabbitMQ Client Library/API.

    bloomberg/rmqcpp’s past year of commit activity
    C++ 105 Apache-2.0 29 10 3 Updated Jul 1, 2026
  • bde Public

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

    bloomberg/bde’s past year of commit activity
    C++ 1,825 Apache-2.0 339 9 6 Updated Jul 1, 2026
  • pushiko Public

    A JVM library for sending push notifications, currently via Apple Push Notification service (APNs) and Firebase Cloud Messaging (FCM).

    bloomberg/pushiko’s past year of commit activity
    Kotlin 8 Apache-2.0 3 0 5 Updated Jul 1, 2026
  • selekt Public

    Android and JDBC SQLite database library that offers encryption.

    bloomberg/selekt’s past year of commit activity
    Kotlin 58 Apache-2.0 8 1 14 Updated Jul 1, 2026
  • bde-tools Public

    Tools for developing and building libraries modeled on BDE

    bloomberg/bde-tools’s past year of commit activity
    Python 82 Apache-2.0 57 7 2 Updated Jun 30, 2026
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