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AssemblyAI · AssemblyAI platform · LLM

glm-5.3

Release announcedReleased on Sep 21, 2026

AssemblyAI released glm-5.3 on Sep 21, 2026. Source: assemblyai.com · Last checked Oct 23, 2026

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Notice

Release announced

Released on Sep 21, 2026

AssemblyAI announced this model on 2026-09-21.

Hosting route
AssemblyAI platform
Affected scope
Not stated in the notice
Announced
Sep 21, 2026
First seen by ModelClock
Oct 20, 2026

What the provider published

assemblyai.com ↗

# New LLM Gateway Models: NVIDIA Nemotron, DeepSeek v4.1 Flash, GLM 5.3, & GLM 5.3 Flash

{ "model" : "nvidia-nemotron" } { "model" : "deepseek-v4.1-flash" } { "model" : "glm-5.3" } { "model" : "glm-5.3-flash" }

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