Tom Sawyer Perspectives is a low-code graph visualization and analysis development platform. Integrated design and preview interfaces and extensive API libraries allow developers to quickly create custom applications that intuitively solve big data problems.

It includes a graphical application designer called Designer which greatly reduces the amount of code that needs to be written when developing an application and a previewer which allows the user to see how their app will look before they deploy. The Perspectives platform also includes APIs for custom application development.

When using the Designer, you define or extract the schema, define how to bind with the data sources, define data-driven views, filters, and search, then save the application design in an XML project file.

You can write HTML, CSS and JavaScript for web-based applications to place the graphical components into a larger web application.