Printrun

The suite provides host software for controlling RepRap‑style 3D printers and other CNC machines from a personal computer. It includes a Python library (printcore) for building custom hosts, a command‑line interface with tab completion (pronsole), and a graphical interface (pronterface) that offers the same controls in a windowed environment. Additional utilities such as a plater and a 3‑D viewer are bundled, and the package can be extended with macros, custom buttons, and RPC services.

It is aimed at hobbyists, makers, and developers who need to monitor and manage prints, send G‑code, and adjust printer settings directly from Windows, macOS, or Linux. The software can be installed via pre‑compiled binaries, distribution packages, or PyPI, and it supports both full‑suite and component‑only installations.

What distinguishes the suite is its unified approach: a single codebase delivers both text‑based and graphical hosts, a reusable library for scripting, and cross‑platform availability with straightforward installation paths for a range of operating systems.