Downloadable computer software, recorded software and mobile applications for applying artificial intelligence and machine learning algorithms to text, images and data; Downloadable computer software for configuring, deploying and coordinating autonomous software agents that perform information retrieval, analysis and task automation; Downloadable computer software using artificial intelligence for knowledge management, namely, extracting entities and relationships from electronic documents and displaying interactive knowledge graphs; Downloadable computer software using artificial intelligence for natural-language processing, document summarization and data extraction; Downloadable application programming interface (API) software for integrating artificial-intelligence-based data analysis and task automation into existing software; Downloadable software development kits (SDKs) comprising software development tools for the creation of artificial-intelligence applications