Ant Digital Technologies Releases LingDT-Decision-1.0 in 4B and 27B Versions

Ant Digital Technologies released LingDT-Decision-1.0 for structured decision tasks in 4B and 27B versions, available for a limited free trial on its DTMaaS platform. The model supports native multiple-choice selection and ordered decisions based on task dependencies. The team reports over 90% lower token consumption in business testing and says the 27B version ranked first across 23 open-source benchmarks using a composite score weighted 90% for single-choice and 10% for multiple-choice tasks.

Ant Digital Technologies released LingDT-Decision-1.0 on October 22, offering 4B and 27B versions on its DTMaaS platform with a limited-time free trial. The model supports native multiple-choice selection and dependency-based sequential decisions for enterprise tasks. In material supplied by Ant and republished by QbitAI, the team reports over 90% lower token consumption than LLMs in business tests and a leading composite score for the 27B version across 23 open-source benchmarks, ahead of Microsoft-Decision-1 and Jev 1.13.0.