Command Code's /design Tool Generates UI in One Shot Using Open-Weight Models GLM 5.2, DeepSeek v4 Pro and Kimi K2.7

A demonstration circulating among developers shows Command Code's /design skill producing a complete interface design in a single prompt, running entirely on open-weight models — GLM 5.2, DeepSeek v4 Pro and Kimi K2.7 — with no human designer in the loop. The claim, shared on July 15, 2026, positions the specialized tooling around those models, rather than the models themselves, as the decisive ingredient for usable design output.