抖音SAIL团队与LV-NUS Lab联合推出SAIL-VL2多模态大模型，以2B和8B较小参数规模，在106个数据集上实现性能突破。该模型在MMMU、MathVista等复杂推理任务中超越同类模型，甚至媲美大型闭源模型，显著拓展了小模型的应用潜力。
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