Z.aiGLM Speech

GLM-TTS

A two-stage speech system with voice cloning and streaming inference.

Practical use

Practical guidance. Use phoneme controls for names and words with several pronunciations. Review short replies and long narration separately; natural delivery in one does not establish suitable timing in the other.

Specifications & access

GLM-TTS specifications
DetailValue and conditions
AccessDownloadable
Model identifiersglm-ttszai-org/GLM-TTS
ArchitectureA language model generates speech tokens; flow matching produces the acoustic representation.GLM-TTS official documentation
ControlHybrid phoneme and text input; Chinese and English mixed text.GLM-TTS official documentation
ReferenceThe card describes three-to-ten-second voice prompts.GLM-TTS official documentation
LicenceMIT.GLM-TTS official documentation

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