The Washington Post deployed Heliograf, an AI-powered natural language generation (NLG) tool, to automate the creation of data-driven news stories such as election results, sports scores, and financial reports. Heliograf ingests structured data from authoritative sources and generates coherent articles based on journalist-defined templates. This automation enables the newsroom to cover a broader range of events with greater speed and accuracy while freeing reporters to focus on investigative journalism and analysis.
Manual reporting of routine, data-heavy news was resource-intensive, slow, and limited coverage breadth
Heliograf AI system using natural language generation to transform structured data into news articles, with human oversight for quality control