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Zhipu AI reveals 'Ox Alpha' as GLM-5.3-Flash model

By PulseAugur Editorial · [2 sources] ·

Zhipu AI has revealed that its previously anonymous 'Ox Alpha' model is actually GLM-5.3-Flash. This new model is designed as a mixture-of-experts system, specifically optimized for coding tasks, extended agentic workflows, and handling contexts up to one million tokens. AI

IMPACT This release offers enhanced capabilities for coding and long-context tasks, potentially improving agentic workflows.

RANK_REASON Frontier-lab model release with system card. [lever_c_demoted from frontier_release: ic=2 ai=1.0]

Read on Pandaily →

AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

Zhipu AI reveals 'Ox Alpha' as GLM-5.3-Flash model

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0 / 100
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Significant
Frontier-lab model release with system card. [lever_c_demoted from frontier_release: ic=2 ai=1.0]
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2 independent sources
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model release, product
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High
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57 days old
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COVERAGE [2]

  1. Pandaily TIER_1 English(EN) · [email protected] (Pandaily) ·

    Zhipu AI Unveils GLM-5.3-Flash, the Mystery Model Behind 'Ox Alpha'

    Zhipu AI confirms its anonymous 'Ox Alpha' model is GLM-5.3-Flash — a mixture-of-experts model tuned for coding, long agentic work and million-token context.

  2. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    Stealth ox alpha has been released under its real name, Zlm 5.3 flash # ai

    Stealth ox alpha has been released under its real name, Zlm 5.3 flash # ai

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