AnalysisAI ModelsAugust 13, 2026

Quantization's hidden cost: multilingual and decision-level damage

Read original source →arxiv.org

New arXiv papers show low-bit quantization disproportionately harms non-English languages (2-4x perplexity degradation in sub-4B INT3 GPTQ) and can flip MoE routing decisions. Proposals include Language-Conditional Dequantization and methods to predict which decisions break.

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