Zhipu Updates GLM-5.3 Chat Template with Tool-Result Fix

Zhipu released an updated chat template for GLM-5.3 and GLM-5.3-Flash after the SGLang community spotted a flaw, switching tool-result reordering to an early-exit approach.

2026-09-04 ~ 2026-09-05 · 2 related posts

• GLM-5.3 gets updated chat template: tool-result reordering now exits early — victormustar · 2026-09-04
• SGLang community spots chat template bug; GLM-5.3 tool-result reordering optimized — BanghuaZ · 2026-09-05