Lakekeeper is an Apache-Licensed, secure, fast and easy to use Apache Iceberg REST Catalog written in Rust.

BDD styled unit test framework for Kubernetes Helm charts as a Helm plugin.

Tool to work with Signal Backup files.

Apache Flink Kubernetes Operator

Distributed stream processing engine in Rust

Make stream processing easier! Easy-to-use streaming application development framework and operation platform.

Statistical Machine Intelligence & Learning Engine

Python library to handle musical chords.

Apache Druid: a high performance real-time analytics database.

Watch videos or listen to music synchronously with your friends.

Client/server to synchronize media playback on mpv/VLC/MPC-HC/MPC-BE on many computers

The live data layer for apps and AI agents Create up-to-the-second views into your business, just using SQL

Next generation of PvPGN server

Kubernetes operator that provides control plane for managing Apache Flink applications

The personal information dashboard for your terminal

An extension for Thunderbird that allows you to view threads as "real" conversations, including your own emails. This extension also adds a bunch of useful UI features in the conversation view.

Beam Summit website code

Prelude is an enhanced Emacs 25.1+ distribution that should make your experience with Emacs both more pleasant and more powerful.

Work with Git forges from the comfort of Magit

Deterministic transactional database layer on top of a stream processing engine

Lightning talk at FOSDEM 2019 in Bruxelles

Extension to allow Chrome and Firefox (4.0+) to auto form-fill passwords from KeePass (requires KeePassHttp) (Deprecated)

Hops Hadoop is a distribution of Apache Hadoop with distributed metadata.

Secure and fast microVMs for serverless computing.

An example Apache Beam project.

Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)

The best way to write secure and reliable applications. Write nothing; deploy nowhere.

The original sources of MS-DOS 1.25, 2.0, and 4.0 for reference purposes

Pony is an open-source, actor-model, capabilities-secure, high performance programming language