Wall It is an add-on for Blender from Blender Bits, built for procedural walls in brick, stone, and masonry. It's oriented toward architecture and ArchViz, and also touches on related elements such as fences and general construction.
As a Blender add-on, Wall It is marked Blender Extension compatible and targets Blender versions 4.0 through 5.0. Its results work with both Cycles and Eevee, the render engines included with Blender, and documentation is provided with the product. The add-on is released under the GPL license.
On superhive, Wall It is listed as an add-on focused on procedural walls. A demo video is available for a closer look, and the developer's documentation covers the finer points. For anyone working with procedural brick, stone, and masonry walls in Blender, the add-on supports versions 4.0 through 5.0 with Cycles and Eevee.