Talend is data integration, application integration and Big Data management software. It offers a software platform that enables companies to manage and integrate their data from a variety of sources and formats.

Talend's software facilitates data extraction, transformation and loading (ETL), as well as application integration. It offers a user-friendly graphical interface for designing data flows, creating connections with various data sources, transforming data as required and loading it into data warehouses or other target systems. Talend supports a variety of data sources, including databases, flat files, Web services, Cloud applications and Big Data systems such as Hadoop and Spark. It also offers advanced features such as metadata management, data flow orchestration, data quality and real-time integration.

In short, Talend simplifies and automates the data integration process, making it easier to manage, analyze and deliver the information essential for decision-making.