AI video still has a control problem more than a generation problem.
Getting a decent clip is one thing. Being able to revise a specific detail is where the workflow gets more demanding.
Pexo from @Pexoai_offical is working on that part of the process.
Its Mark to Fix workflow lets users select an area on a frame and explain what needs to change, giving the agent a specific target for the revision.
That makes control a more concrete part of the conversation: which detail needs attention, what the intended change is, and how it fits the project.