Armand Masseau developed a new PowerPoint (.pptx) dataset integration for the kedro-org/kedro-plugins repository, enabling Kedro pipelines to load and save .pptx files as part of broader data workflows. He designed and implemented the PptxDataset using Python, focusing on robust file handling and seamless API development to support data engineering tasks. The work included comprehensive tests to validate read and write operations, as well as updates to documentation and dependencies to ensure smooth adoption. By expanding kedro-datasets’ interoperability with Microsoft PowerPoint files, Armand addressed the need for cross-format data processing within modern data engineering pipelines. The contribution was focused and well-executed.