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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.
—32B
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.
100k128k
These models have no shared benchmark scores.
Overview
CompanyAnthropicQwen
Release dateAug 9 2023Mar 6 2025
AccessClosedOpen Weight
Model detailsView modelView model

Frequently asked questions

Claude Instant 1.2 and QwQ-32B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude Instant 1.2 shipped 575 days before QwQ-32B, so benchmark comparisons should account for the intervening progress.

Context windows are 100k (Claude Instant 1.2) vs 128k (QwQ-32B). Claude Instant 1.2 is closed, while QwQ-32B is open weight.

Direct benchmark comparisons are unavailable — Claude Instant 1.2 and QwQ-32B don't publish scores on any of the same benchmarks.