Kakao Open-Sources Kanana-2-v-decide-3b: 3.67B Multimodal Decision Model Returning Probabilities, Choices and Scores; Vendor Decision Index Avg 61.23
On 2026-11-06 Kakao open-sourced Kanana-2-v-decide-3b-2611 on Hugging Face (~3.67B), built on Kanana-2-v-3b: no text generation, only choice / noul / score with probabilities. Vendor: 72.50 on Kanana Decision Bench; 61.23 avg on Decision Index + Vision; mean <0.04s on one H200, claimed ~43x vs GPT-6 Luna. Commercial Kanana Open License.
Key Takeaways
- Official: HF open weights kakaocorp/kanana-2-v-decide-3b-2611 (~3.67B), commercial Kanana Open License
- Form: embedding similarity + softmax; choice / noul / score — no text generation
- Vendor: 72.50 on Kanana Decision Bench; 61.23 avg on Decision Index + Vision
- Vendor: mean <0.04s on one H200; claimed ~43x vs GPT-6 Luna
- Try: transformers system_one / pipeline("decision") or HTTP System One server






