GLM-5.3 Hits 69% on DeepSWE, Matching 4x Larger Models
zainhas · x · 2026-08-20
GLM-5.3 achieved an official DeepSWE score of 69%, performing on par with models 4x its size. Key metrics include Fable 5/Sol level performance at 25-50% cost, $3.99 per task, near-Sol token efficiency, and support for a high number of turns.
Related event: Zhipu GLM-5.3 Tops DeepSWE at a Fraction of the Cost(4 posts)→
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