Agreed, I always give my one pager product briefs to AI to break down into phases and tasks, and then progress trackers. I explicitly prompt for verbose phases,

Agreed, I always give my one pager product briefs to AI to break down into phases and tasks, and then progress trackers. I explicitly prompt for verbose phases, tasks and test plans. Yesterday without much promoting Claude 4.1 gave me 10 phases, each with 5-12 tasks that could genuinely be used to kanban out a product step by step. Claude 3.7 sonnet was effectively the same with fewer granular suggestions for programming strategies. Gemini 2.5 gave me a one pager back with some trivial bullet points in 3 phases, no tasks at all. o3 did the same as as Gemini, just less coherent. Claude just has whatever the thing is for now