Kanana-2-v-decide-3b-2611

Kakao's decision model, released as open weights on Hugging Face on Nov 6 2026. Built on Kanana-2-v-3b (Kanana-2-3b language model plus Kanana vision encoder, 3.67B parameters total), it does not generate text: given a state (text, JSON or chat history, optionally up to 10 images, up to 20,480 tokens) it answers typed choice, yes/no or score questions and returns a probability for each answer. Kakao reports an average of 61.23 on Decision Index and Decision Index Vision and 72.50 on its in-house Korean Kanana Decision Bench. Released under the Kanana Open License. Benchmarks are vendor-reported.