@sinclair/typeBox is a library that creates in-memory JSON Schema objects that can be statically inferred as TypeScript types. The schemas produced by this library are designed to match the static type checking rules of the TypeScript compiler. TypeBox allows one to create a unified type that can be both statically asserted by the TypeScript compiler and runtime asserted using standard JSON Schema validation.

mrbuild is a simple build system built with GNU Make. It makes it easy to setup projects providing some executables, shared libraries, Python extension modules and documentation

Node.js is an event-based server-side JavaScript engine.

The Mobile Robot Programming Toolkit (MRPT) is an extensive, cross-platform, and open source C++ library aimed to help robotics researchers to design and implement algorithms in the fields of Simultaneous Localization and Mapping (SLAM), computer vision, and motion planning (obstacle avoidance).

'data-reify' provided the ability to turn recursive structures into explicit graphs. Many (implicitly or explicitly) recursive data structure can be given this ability, via a type class instance. This gives an alternative to using 'Ref' for observable sharing.