References to projects that provide tooling around VHDL or which are otherwise useful in the context of open source VHDL design and documentation.

MINGW-packages for Electronic Design Automation (EDA) @umarcor
Building and deploying container images for open source EDA @eine
Microwatt and GHDL - An Open Hardware CPU written in VHDL, Synthesized with Open Source Tools @umarcor
Structured constraint files for HDL designs targeting FPGA boards @umarcor
Docker dashboard (on Windows and Mac OS) @eine