GLM-5.3 Capability Gains Attributed Entirely to Post-Training

cedric_chee · x · 2026-08-14

A developer pointed out that GLM-5.3 uses the exact same base model as GLM-5.2, implying that all of its capability improvements come entirely from post-training optimizations.

Related event: Zhipu AI Releases GLM-5.3: Same Base Model, Post-Training Drives a Big Leap(51 posts)→

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