Rohan Paul Posts AI Model Price Comparison

Rohan Paul, a Bengaluru-based machine learning engineer, posted a side-by-side test of GLM-5.3 Flash, Claude Opus 4.6, and Tencent Hy4 using an identical image generation prompt. The post states that the results show why model routers will matter more because of wide price differences across providers for the same task. The tweet was shared by the same account that authored it and includes no further details on exact costs or outcomes beyond the observation of variation.