Description: Apache Beam is an open source, unified model for defining both batch and streaming data processing pipelines. It provides a simple, Java/Python SDK for building pipelines that can run on multiple execution engines like Apache Spark and Google Cloud Dataflow.
Type: software
Pricing: Free
Description: GeoGebra is free and open-source dynamic mathematics software for all levels of education. It combines geometry, algebra, spreadsheets, graphing, statistics and calculus in one easy-to-use package. It can be used to teach math from elementary through university level.
Type: software
Pricing: Open Source