Mistral · First-party API · LLM

zai-glm-5-3-flash

Release announcedReleased on Oct 22, 2026

Mistral released zai-glm-5-3-flash on Oct 22, 2026. Source: docs.mistral.ai · Last checked Oct 23, 2026

Notice

Release announced

Released on Oct 22, 2026

Mistral announced this model on 2026-10-22.

Hosting route
First-party API
Affected scope
Not stated in the notice
Announced
Oct 22, 2026
First seen by ModelClock
Oct 23, 2026

What the provider published

docs.mistral.ai ↗
  • Z.ai GLM 5.3 Flash (zai-glm-5-3-flash) is now available. (model)

Read from the provider's text; the quote is the provider's exact lines.

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