Is GPT-4o-mini or GLM-5.2 cheaper?
GPT-4o-mini is cheaper ($0.15 / 1M tokens input / $0.6 / 1M tokens output) vs GLM-5.2 ($1.18 / 1M tokens input / $4.12 / 1M tokens output). Actual cost depends on your input/output token mix — estimate it with the pricing calculator.