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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++ 3.1k 173

  2. memray memray Public

    Memray is a memory profiler for Python

    Python 14.9k 434

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

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

    TypeScript 907 19

  4. stricli stricli Public

    Build complex CLIs with type safety and no dependencies

    TypeScript 1k 18

  5. pystack pystack Public

    🔍 🐍 Like pstack but for Python!

    C++ 1.2k 57

  6. quantum quantum Public

    Powerful multi-threaded coroutine dispatcher and parallel execution engine

    C++ 626 104

Repositories

Showing 10 of 215 repositories
  • 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 1 MIT 7,072 0 15 Updated Mar 10, 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 2 1 (1 issue needs help) 6 Updated Mar 11, 2026
  • selekt Public

    A Kotlin and familiar Android SQLite database library that uses encryption and also targets the JVM.

    bloomberg/selekt’s past year of commit activity
    Kotlin 53 Apache-2.0 8 3 8 Updated Mar 11, 2026
  • bde Public

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

    bloomberg/bde’s past year of commit activity
    C++ 1,795 Apache-2.0 333 9 6 Updated Mar 10, 2026
  • 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 16 Apache-2.0 1 1 0 Updated Mar 10, 2026
  • crane Public

    A new extraction system from Rocq to functional-style, memory-safe, thread-safe, readable, valid, performant, and modern C++.

    bloomberg/crane’s past year of commit activity
    C++ 116 LGPL-2.1 4 0 2 Updated Mar 10, 2026
  • polaris Public Forked from apache/polaris

    Apache Polaris, the interoperable, open source catalog for Apache Iceberg

    bloomberg/polaris’s past year of commit activity
    Java 0 Apache-2.0 396 0 0 Updated Mar 10, 2026
  • comdb2 Public

    Bloomberg's distributed RDBMS

    bloomberg/comdb2’s past year of commit activity
    C 1,499 233 60 198 Updated Mar 10, 2026
  • consul-esm Public Forked from hashicorp/consul-esm

    Bloomberg's collaboration fork of Consul ESM

    bloomberg/consul-esm’s past year of commit activity
    Go 1 50 0 0 Updated Mar 10, 2026
  • blazingmq Public

    A modern high-performance open source message queuing system

    bloomberg/blazingmq’s past year of commit activity
    C++ 3,141 Apache-2.0 173 41 (1 issue needs help) 54 Updated Mar 9, 2026
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