How do you resolve technical disagreements in a team when developers' opinions diverge?

In case of technical disagreements within the team, I try to first understand the arguments of each side by asking clarifying questions and understanding the motivation behind their choices. Then, I suggest relying on objective criteria: performance, scalability, maintainability, team experience, and deadlines. If possible, I organize a small experiment or prototype to test hypotheses in practice. It is important to maintain respectful dialogue and remember that the goal is to find the best solution for the project, not to prove one's correctness. Ultimately, we make a decision together based on data and consensus, not personal preferences.