11:30
2026-10-14
databricks.com
large-language-models
Reducing Qwen training time by 6x on AI Runtime
Databricks engineers Bruce Fontaine and Pardis Beikzadeh cut Qwen 3.8 27B fine-tuning time on AI Runtime by 6x, from 7 hours 44 minutes to 1 hour 17 minutes on a fixed dataset, despite GPU utilization…