OpenRefine is a free, open source power tool for working with messy data and improving it
- datacleansing
- data-analysis
- java
- opendata
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Apache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.
- camel
- integration
- java
- microservices
visualized crawler & ETL IDE written with C#/WPF
Spring Batch is a framework for writing batch applications using Java and Spring
- batch
- batch-processing
- java
- spring
Meltano: the declarative code-first data integration engine that powers your wildest data and ML-powered product ideas. Say goodbye to writing, maintaining, and scaling your own API integrations.
- dataops
- dataops-platform
- elt
- open-source
sq data wrangler
A high-performance Postgres replication engine written in Rust. Embed it in your Rust application or run it as a standalone binary.
- logical-replication
- postgres
- replication
- rust
Open-source low code data preparation library in python. Collect, clean and visualization your data in python with a few lines of code.
- dataprep
- data-science
- datapreparation
- dataconnector
:truck: Agile Data Preparation Workflows made easy with Pandas, Dask, cuDF, Dask-cuDF, Vaex and PySpark
Dex : The Data Explorer -- A data visualization tool written in Java/Groovy/JavaFX capable of powerful ETL and publishing web visualizations.
ETL framework for .NET (Parser / Writer for CSV, Flat, Xml, JSON, Key-Value, Parquet, Yaml, Avro formatted files)
Neo4j Connector for Apache Spark, which provides bi-directional read/write access to Neo4j from Spark, using the Spark DataSource APIs
- spark
- neo4j-connector
- cypher
- neo4j-driver
High performant ETL engine written in TypeScript
- data-processing
- etl
- etl-framework
- streaming-data
Parse cowrie honeypot logs into a neo4j database
- cowrie
- honeypot
- cybersecurity
- graph-database