The `@microsoft/fast-element` library is a lightweight means to easily build performant, memory-efficient, standards-compliant Web Components. FAST Elements work in every major browser and can be used in combination with any front-end framework or even without a framework.

fast-react-wrapper contains a utility that enables automatically wrapping Web Components in a React component for ease of integration into React projects.

The `@microsoft/fast-ssr` package contains a NodeJS solution for rendering FAST templates and components. While primarily intended for supporting server-side rendering (SSR) scenarios, it also allows FAST to be used as a general purpose HTML templating solution.

The podiff utility finds differences in translatable strings and translations between two PO files or between two revisions of the same file. It uses diff to generate the output. Before comparing, it eliminates all comments and multiple empty lines, sorts the two files by their msgid and reformats all textual strings in a uniform manner. The utility is intended to help translators obtain meaningful information about changes they do to PO files.

This package allows to acquire the latest measurement data and information about the device programmatically. It is mainly created to allow third-party programs to get and display the measurements of the device.

YARA is a tool aimed at helping malware researchers to identify and classify malware samples. With YARA, it is possible to create descriptions of malware families based on textual or binary patterns contained in samples of those families. Each description consists of a set of strings and a Boolean expression which determines its logic.