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arXiv 2609.17535cs.CL

DANTINOX:多范式语言建模的统一框架

DANTINOX: A Unified Framework for Multi-Paradigm Language Modeling

Marco Simoni, Aleksandar Fontana, Giulio Rossolini, Andrea Saracino

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中文总结 AI 辅助

DantinoX是一个开源JAX/Flax库,用单一模块化Transformer主干统一支持自回归、离散掩码扩散和连续流匹配三种语言生成范式,仅需配置更改即可切换,实现公平的跨范式比较。

中文摘要 AI 辅助

语言生成研究日益涵盖三种范式:自回归解码、离散掩码扩散和连续流匹配。由于每种范式都存在于独立的代码库中,比较它们十分困难,因此测得的差异往往反映的是实现细节而非范式本身。我们提出了DantinoX,一个开源的JAX/Flax库,其中单个模块化Transformer主干支持所有三种范式。切换生成范式、注意力机制或硬件拓扑仅需更改配置,而主干架构、分词器、初始化策略和训练基础设施保持一致。这使得在同一个API内,能够对训练、流式推理和基准测试进行受控的跨范式比较。

英文摘要

Language generation research increasingly spans three paradigms: autoregressive decoding, discrete masked diffusion, and continuous flow-matching. Comparing them is difficult because each lives in a separate codebase, so measured differences often reflect implementation details rather than the paradigms themselves. We present DantinoX, an open-source JAX/Flax library in which a single modular Transformer backbone serves all three paradigms. Switching the generation paradigm, attention mechanism, or hardware topology requires only a configuration change, while the backbone architecture, tokenizer, initialization strategy, and training infrastructure remain consistent. This enables controlled cross-paradigm comparisons within one API for training, streaming inference, and benchmarking.

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