bloomberg

Memray is a memory profiler for Python

A modern high-performance open source message queuing system

Debugging tool for Kubernetes which tests and displays connectivity between nodes in the cluster.

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

Bloomberg's distributed RDBMS

🔍 🐍 Like pstack but for Python!

Build complex CLIs with type safety and no dependencies

A tool which helps you diff xcodeproj files.

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

Powerful multi-threaded coroutine dispatcher and parallel execution engine

pytest plugin for easy integration of memray memory profiler

Foundations of Machine Learning

A framework for writing webhooks for GitHub, in Python.

Chromium source code and modifications

A word2vec negative sampling implementation with correct CBOW update.

Bloomberg Open API module for node.js

Project which implements extraction of data from scatter plots

Phabricator Tools

Pretty (and) Accurate Stack Trace Analysis is an extension to the JavaScript source map format that allows for accurate function name decoding.

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

A polyfill for the ECMAScript Record and Tuple proposal.

A collection of projects published by Bloomberg's Quantitative Finance Research team.

A framework for reusing code in Clang tools

CollectdWin - a system statistics collection daemon for Windows, inspired by 'collectd'

Causal Discovery for Time Series

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

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

Code release for Dataless Knowledge Fusion by Merging Weights of Language Models (https://openreview.net/forum?id=FCnohuR6AnM)

HTTP wrapper for Bloomberg Open API

An AMQP 0.9.1 proxy server, designed for use in front of an AMQP 0.9.1 compliant message queue broker such as RabbitMQ.

Tools for developing and building libraries modeled on BDE

Provides agent and server plugins for SPIRE to allow TPM 2-based node attestation.

Tools for refactoring history of git repositories

An adventure game to help people learn Git

Our open source implementation of MiniLMv2 (https://aclanthology.org/2021.findings-acl.188)

Chef recipes for Bloomberg's deployment of Hadoop and related components

SQLite-wrapping libraries for the JVM (JDBC, Java 11+) and for Android (mirrors Android's SQLite APIs), with encryption support and SQLite-aware connection pooling.

A straightforward and maintainable build system from the Bloomberg Graphics team.

Provides runtime validation of attributes specified in Python 'attr'-based data classes.

Convolutional Neural Networks with Recurrent Neural Filters

C++ Kafka coroutine library using Quantum dispatcher and wrapping CppKafka