Alex Getmanearly AI signals
API availabilityZ.aizai-org/glm-5.3

Glm 5.3

GLM-5.3: API availability. First seen 15 Sep 2026 Catalogues list a 1,048,576 tokens context window. 18 evidence links.

Facts as of

Max output
131,072
Input
text
Output
text
Weights
Open
Cached input · USD / 1M tokens
$0.079

Alex's take

Alex has not commented on this signal yet. When Alex posts about a signal, the post appears here and on the home page beside it.

Evidence links 18

Related signals

Z.aiSighting

GLM 5.2

Open weights28 evidence links