Science & Tech · AI · 1 hr ago
Zhipu tests GLM-5.3-Highspeed with selected ZCode subscribers
Zhipu is testing a new model called GLM-5.3-Highspeed.
The test is available to randomly selected subscribers of ZCode.
One user measured the model at about 490 tokens per second.
A token is a unit of text that an AI model processes or generates.
That speed figure comes from a user, not from an official announcement by Zhipu.
The company has not published its own speed measurement.
The test is still limited to selected subscribers, and no further rollout plans are stated.
Zhipu is quietly testing GLM-5.3-Highspeed with randomly selected ZCode subscribers.
The model has appeared in a gray release of ZCode.
One user reported measuring about 490 tokens per second.
Zhipu has not published an official speed figure.
- Who
- Zhipu and randomly selected ZCode subscribers.
- What
- Zhipu is testing the GLM-5.3-Highspeed model with selected subscribers.
- When
- 2026-10-13. The test timing is not stated.
- Where
- ZCode.
- Why
- Not stated
This story does not have two clearly opposing sides.
This story does not have a timeline yet.
- Model
- GLM-5.3-Highspeed
- Platform
- ZCode
- Test participants
- Randomly selected subscribers
- Reported speed
- About 490 tokens per second
- Official speed figure
- Not published by Zhipu
Sources
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