containerd is an industry-standard container runtime with an emphasis on simplicity, robustness and portability. It is available as a daemon for Linux and Windows, which can manage the complete container lifecycle of its host system: image transfer and storage, container execution and supervision, low-level storage and network attachments, etc.

Vitess is a database clustering system for horizontal scaling of MySQL through generalized sharding.

Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI

Apache Beam is a unified model for defining both batch and streaming data-parallel processing pipelines, as well as a set of language-specific SDKs for constructing pipelines and Runners for executing them on distributed processing backends, including Apache Flink, Apache Spark, Google Cloud Dataflow, and Hazelcast Jet.

The Apache Tomcat® software is an open source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and Java WebSocket technologies. The Java Servlet, JavaServer Pages, Java Expression Language and Java WebSocket specifications are developed under the Java Community Process.

GitHub520 Host https://github.com/521xueweihan/GitHub520.git

QT Project 一个跨平台的C++应用程序开发框架。代码库托管在Google提供的Gerrit上（https://contribute.qt-project.org/），目前仅列出了有 Mirror 到 GitHub的项目。

.NET SDK Installer

Flutter is Google's SDK for crafting beautiful, fast user experiences for mobile, web, and desktop from a single codebase. 

AOSP(Andriod Open Source Projects),包含车机端安卓OS和APP开发必备的所有开源项目，上百的代码库均托管在Google提供的Gerrit上（https://android.googlesource.com/）， 目前仅列出了有 Mirror 到 GitHub 并且 Start 数量在前十的项目。

QT Project 一个跨平台的C++应用程序开发框架。代码库托管在Google提供的Gerrit上（https://contribute.qt-project.org/），目前仅列出了有 Mirror 到 GitHub的项目。

Cloud Native GitLab Helm Chart

Superset is a modern data exploration and data visualization platform. Superset can replace or augment proprietary business intelligence tools for many teams. Superset integrates well with a variety of data sources.

Apache Airflow (or simply Airflow) is a platform to programmatically author, schedule, and monitor workflows.