Kev 1.0 adds a new 27B decision model and updates its 9B model

Kev's developer describes 1.0 as an open-weight family of decision models people can train and run themselves. It includes a new Kev-27B, an updated Kev-9B, and new fine-tuning and deployment skills. The developer says Kev-27B was fine-tuned on roughly 146,000 records and 337,000 questions. Source code and skills are on GitHub, with weights and model cards on Hugging Face.