Dataharvest 2025 - the European Investigative Journalism Conference

Getting the most out of your investigative data requires more than ad-hoc scripting. Deep research requires a persistent state, data model, user tagging, collaboration, access management, and automatic updates. In short, you need a research application. In this session, you'll learn to use an open source, low-code application to turn a simple ETL into a complex app.

To follow along comfortably, you should be familiar with basic python scripting and REST APIs.