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Z.ai · open weights

GLM 5.2

Z.ai's open-weight GLM-5.2 coding model with a documented 1M-token context and 128K max output. Catalogued modalities are text-only; parameter count is not published.

·Not published on catalog row·Not published on catalog row
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Practical fit
Useful for open-weight / token-list deployments that can carry serving and integration work. GLM Coding Plan traffic for 5.2/5.1 now routes to GLM 5.3.
Deployment note
Hosted list rates in this catalog are $1.40/$4.40 per million tokens. Size stays unverified — do not plan hardware from an unpublished parameter count.