Blacksmith3D vs Forge Material Studio

Blacksmith3D has no write-up on Specifiction yet; its figures are above.

Forge Material Studio is a local-first tool for authoring procedural PBR materials on the web or Windows. Its node graph builds tileable materials from components such as cloud noise, Voronoi, gradients, bricks, math, blending, and normal nodes. It can also convert PNG, JPEG, or WebP albedo images into editable base-color, height, normal, roughness, metallic, and ambient-occlusion maps. A live Babylon.js preview shows materials on a sphere, cube, plane, or production-style model, with full-result and channel views. Work can be done at 512, 1024, or 2048 pixels while preserving the source aspect ratio. Projects are stored in IndexedDB with recovery, generated-map caching, undo and redo, and keyboard save shortcuts. Exports include individual PNG maps or validated .mmpack packages with baked maps, the source graph, a manifest, and an export report. The standalone viewer opens these packages in browser memory. The tool has no account system, telemetry, or material upload service. It is free under the MIT License, which permits commercial use if the copyright and license notice remain with the software.