Asset Composer vs CraftPBR

Asset Composer is a web-based AI asset pipeline aimed at solo developers. It combines 3D generation, retopology, UV mapping, and texturing in one browser workflow. You can start with a text description or reference image, or upload GLB and OBJ models, including models created elsewhere. The texturing tools generate albedo, normal, roughness, and metalness maps, bake them onto a model’s UV layout, and let you paint selected regions, add custom views for hidden areas, and adjust each PBR map. Automatic UV mapping creates packed layouts with even texel density, while your own UVs can also be used. Versioned seeds and reusable prompt blocks help maintain a consistent style. Exports are available as GLB and PNG, with GLB assets described as compatible with Blender, Unity, Unreal, and Godot. The Free plan costs nothing and includes 60 credits; no card is required.

CraftPBR is a web tool for generating tileable PBR material sets from text prompts, with reference-photo generation available on Pro. A set includes albedo, normal, roughness, and height maps; exports also include metalness and derived ambient occlusion. The browser generator uses WebGPU, and the site says materials can be generated in under eight seconds. Users can adjust tiling, roughness, and normal strength, then preview materials on a sphere, cube, or cloth. Export presets are listed for Unreal, Unity, Godot, and Blender, with PNG as the export format. Community materials can be browsed, downloaded, forked, and remixed; published materials are free, remixable, and credited. Free-plan materials appear in the public Community library, while Pro projects can remain private. The Free plan provides 10 credits per month for 1K materials. Pro costs $19 a month and Studio costs $39 a month; a one-time credit pack costs 9.99 USD once. Monthly credits reset each cycle and do not roll over, while credit-pack credits never expire.