GLM 5.3 Flash performs at GLM 5.3 level in Blender for 17x cheaper!
We gave both models a live Blender over MCP and one prompt: a 2,800 sq ft duplex penthouse, double-height living room, mezzanine, floating stair, curtain wall, terrace, furnished, real PBR materials
Outputs:
GLM 5.3 Flash: 811 objects, 38m 52s, $0.0526
GLM 5.3: 847 objects, 40m 43s, $0.8807
GLM 5.3's prompt following was worse and it ended up making the penthouse smaller in depth, meanwhile GLM 5.3 Flash followed the prompt without any issues, along with that the flash model can be run on a 128GB MacBook 💻