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High performance relational database layer over Apache HBase for low latency applications
Learn More...The Apache Incubator is the primary entry path into The Apache Software Foundation for projects and their communities wishing to become part of the Foundation’s efforts. All code donations from external organisations and existing external projects seeking to join the Apache community enter through the Incubator.
Hamilton is a lightweight in-process framework to define, execute, and observe directed acyclic graphs (DAGs) that express data transformations. In Hamilton one can express complex DAGs of transformations, e.g. from dataframe transformations (using pandas, polars, PySpark), machine learning pipelines, through to regular software engineering API request and LLM API based workflows. Observability hooks are built into the framework. The Hamilton UI is a self-hostable service to capture observability output from workflow runs. Apache Software Foundation incubation will establish Hamilton as a community-driven standard.
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Gravitino is a high-performance, geo-distributed, and federated metadata like designed to manage metadata seamlessly across diverse data sources, vendors, and regions. Its primary goal is to provide users with unified metadata access for both data and AI assets.
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Amoro is a Lakehouse management system built on open data lake formats like Apache Iceberg and Apache Paimon.
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