Ant Group launches trillion-parameter AI model Ling-1T
The Ling AI family now includes non-thinking, thinking, and multimodal models as Ant Group pushes forward inclusive Artificial General Intelligence.

Ant Group has unveiled its Ling AI model family, introducing Ling-1T, a trillion-parameter large language model that has been open-sourced for public use.
The Ling family now includes three main series: the Ling non-thinking models, the Ring thinking models, and the multimodal Ming models.
Ling-1T delivers state-of-the-art performance in code generation, mathematical reasoning, and logical problem-solving, achieving 70.42% accuracy on the 2025 AIME benchmark.
A model that combines efficient inference with strong reasoning capabilities, marking a major advance in AI development for complex cognitive tasks.
Company’s Chief Technology Officer, He Zhengyu, said that Ant Group views AGI as a public good that should benefit society.
The release of Ling-1T and the earlier Ring-1T-preview underscores Ant Group’s commitment to open, collaborative AI innovation and the development of inclusive AGI technologies.
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