Apache Thrift - An interface definition language and communication protocol for creating cross-language services.
Decidim - Free Open-Source participatory democracy for cities and organizations
Docker Hub - Docker Hub is a cloud-based registry service
LiquidFeedback - Online voting system (german & english) for Interactive Democracy, which is used by the Pirate...
gRPC - Application and Data, Languages & Frameworks, Remote Procedure Call (RPC), and Service Discovery
DemocracyOS - DemocracyOS is an open source application for online decision making.