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Specifications
ParametersThe learned values that shape how a model responds. B means billion and T means trillion. For mixture-of-experts models, the total count is larger than the number active for each token. Parameter count alone does not measure quality.
—9B
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider.
40k128k
Overview
CompanyMistralZ.ai
Release dateJun 10 2025Jun 5 2024
AccessClosedOpen Weight
Model detailsView modelView model

Frequently asked questions

Magistral Medium and GLM-4-9B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. GLM-4-9B shipped 370 days before Magistral Medium, so benchmark comparisons should account for the intervening progress.

Context windows are 40k (Magistral Medium) vs 128k (GLM-4-9B). Magistral Medium is closed, while GLM-4-9B is open weight.

Direct benchmark comparisons are unavailable — Magistral Medium and GLM-4-9B don't publish scores on any of the same benchmarks.