Timeline for Video Prompting
Segment-based prompt control for building coherent video sequences over time
Type
Temporal workflow design
Status
Shipped in live VibeFarm
Role
Product designer + builder
Scope
Timeline UX, segment logic
01
Purpose
The timeline gives VibeFarm a way to compose video prompts across time instead of treating each generation as a disconnected instruction. Users can break a video concept into segments, define what happens in each moment, and preserve continuity across scenes, shots, or narrative beats.
02
Constraint
Video prompting fails when everything has to live inside one long prompt. Scene changes, pacing, visual continuity, and temporal instructions become tangled together, making the prompt harder to edit and easier to break. The product needed a way to separate time-based intent without turning the workflow into a complex editing suite.
03
Interaction Model
Users define a timeline, split it into segments, and write or refine prompts for each part of the sequence. Each segment can carry its own direction while still belonging to the larger composition, giving users a clearer way to manage progression, variation, and continuity across the full video idea.
04
System Logic
The timeline treats time as a first-class structure in the prompt workflow. Instead of one prompt trying to describe every moment at once, the system organizes intent into ordered segments with scoped instructions and overrides. This lets users build prompts that evolve across scenes while keeping the overall direction coherent.
05
Tradeoffs
Segment-scoped overrides vs. one mega-prompt (more UI surface, but editable and non-tangling)
06
Result
The result is a video prompting workflow that supports sequence, pacing, and scene-level control inside a simple composition model. It demonstrates interaction design for time-based systems, scoped prompt logic, and the ability to turn an emerging AI workflow into something users can understand and reuse.