The field of human-AI collaboration is advancing rapidly, with a growing emphasis on developing frameworks and models that can capture the complex and evolving relationships between humans and AI systems. Recent research has highlighted the need for trust-utility approaches that focus on maintaining appropriate trust relationships while ensuring sufficient safeguards. The idea of agency distribution between humans and AI is also becoming increasingly important, with a recognition that authority can dynamically oscillate between different configurations. Furthermore, the importance of epistemic dimensions and partnership dynamics in shaping knowledge co-creation is being explored. Noteworthy papers in this area include the introduction of the HAIG framework, which offers a comprehensive approach to analyzing trust dynamics, and the Cognitio Emergens framework, which provides a conceptual tool for cultivating human-AI partnerships that maintain meaningful human participation.