Released

GLM-5.3-Flash

Z.AI · released AUG 26, 2026

CLAIM — WHAT Z.AI SAYS

First natively multimodal GLM-5 release — 320B total / 18B active, MIT-licensed, tested publicly as “Ox Alpha”.

No announcement link recorded yet.

REALITY — 1 INDEPENDENT REPORT

Other

@TheAhmadOsman: Just a reminder that GLM 5.3 Flash, DeepSeek V4.1 Flash, Qwen 3.8 Next Flash, and even Qwen 3.8 27B are all outperforming (in both intelligence and capabilities) every model that was considered "frontier intelligence" in Xmas 2025 (just 10 months ago) Opensource AI is on fire

also tested on DeepSeek V4.1 Flash

Other

View post on X ↗

XSEP 29, 2026

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