AWS Clean Rooms ML Enhances Data Collaboration with Parquet File Format Support
Seattle, WA – July 17, 2025 – Amazon Web Services (AWS) today announced a significant enhancement to AWS Clean Rooms ML, its collaborative data analytics service. Effective immediately, AWS Clean Rooms ML now supports the Apache Parquet file format, further streamlining the process of collaborative machine learning model training and inference without sharing raw data.
This update is a welcome development for organizations that leverage the power of AWS Clean Rooms ML for secure and privacy-preserving data collaboration. The adoption of Parquet, a widely-used open-source columnar storage file format, offers several key advantages for users of the service.
Parquet is renowned for its efficiency in data storage and query performance. Its columnar nature allows for optimized read operations, as only the necessary columns are scanned for analysis, leading to reduced I/O and faster processing times. For machine learning workloads, where datasets can be extensive and complex, this improved efficiency translates directly into quicker model training cycles and more responsive inference.
Furthermore, the Parquet format is designed to be highly compressible, which can lead to reduced storage costs and faster data transfer. This is particularly beneficial in collaborative environments where data might be staged or accessed by multiple parties. The interoperability of Parquet across various big data ecosystems also simplifies the integration of AWS Clean Rooms ML into existing data pipelines and workflows.
By adding Parquet support, AWS Clean Rooms ML further lowers the barrier to entry for organizations looking to engage in sensitive data collaboration. Customers can now more easily ingest and utilize datasets stored in this popular format within the secure confines of AWS Clean Rooms ML. This capability will be invaluable for industries such as healthcare, finance, and retail, where data privacy and the ability to derive insights from sensitive information are paramount.
The introduction of Parquet file format support underscores AWS’s commitment to continuously improving its services and providing customers with the tools they need to innovate responsibly. This enhancement empowers businesses to unlock new opportunities through collaborative machine learning, all while maintaining the highest standards of data privacy and security.
Organizations looking to explore the benefits of AWS Clean Rooms ML with Parquet support can find more information on the AWS website and through their AWS account team. This move signifies another step forward in making sophisticated data collaboration accessible and efficient for a broader range of use cases.
AWS Clean Rooms ML now supports Parquet file format
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Amazon published ‘AWS Clean Rooms ML now supports Parquet file format’ at 2025-07-17 20:42. Please write a detailed article about this news in a polite tone with relevant information. Please reply in English with the article only.