Modern CSV - A CSV editor/viewer
Python - Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.
Tabula - Tabula is a tool for liberating data tables locked inside PDF files. Extract tables from PDFs.
Rust - A safe, concurrent, practical language
Talend - Talend Cloud delivers a single, open platform for data integration across cloud and on-premises environments. Put more data to work for your business faster with Talend.
Java - A concurrent, class-based, object-oriented, language specifically designed to have as few implementation dependencies as possible