An Agent Proves Its Work on Screen
A narrated product walkthrough that turns an agent's test runs into visible video proof, escalating through two features and an edge case.
Field notes / why it works
The first 10 seconds turn a familiar untested-PR frustration into a clear promise, then deliver the first screen artifact around 0:17, the video's strongest replay point (0:17.3–0:19.2). Across 17 shots in 3:12, the demo moves from setup to a real feature test, a harder CSV edge case at 1:43, manual desktop control at 2:04, and a second test at 2:20; the long screen holds show actions and results rather than hiding them behind fast cuts.
Plate 01 / The format in one breath
A calm presenter names a familiar failure in the first ten seconds, promises a product fix at 0:10, then shows increasingly demanding tests in a real desktop. The camera returns only at the end; the bulk of the film is narrated screen evidence, with small presenter picture-in-picture and the actual result visible.
Why it works
- The opening frames the feature as relief from an everyday review problem before naming the product (0:00–0:15).
- The first proof arrives at 0:17–0:34, where the viewer sees a recorded artifact and the target app in use. The strongest replay peak is 0:17.3–0:19.2.
- It escalates from one working feature to a follow-up, an edge case, direct control, and a second type of feature (0:43–2:50). Each claim gets screen evidence rather than a claim card.
Plate 02 / Format card
| Platform · aspect · length | YouTube · 1280×720, 16:9, 30 fps · 3:12 |
| Pace | 17 shots, 16 cuts, 5 cuts/min; 22 internal picture steps, about 12 picture changes/min; mean shot 11.3 s, median 9.5 s |
| Script | 613 spoken words; 192 wpm overall, 208 wpm while speaking; 26 sentences, about 24 words each; no questions |
| Voice | Conversational, assured adult presenter; medium register, energetic when explaining a result |
| On screen | Approximately 85–90% desktop/product screen and 10–15% full-frame presenter (inferred from shot lengths); presenter inset over much of the demo |
| Captions | No burned speech captions; interface labels and short callouts carry the text |
| Sound | Dry speech, near-silent pauses; no audible music bed or clear transition effects; measured −25.9 LUFS, −2.7 dBFS true peak |
| Structure | Pain → promise → environment proof → feature test → harder follow-up → direct control → second test → PR review → live CTA |
Pro / 13 plates + recipe
The first plates are open. The full dissection is Pro.
Get the timed shots, type and sound specs, and the runnable recipe.
Open the full blueprint- Plate 03 / The hook, frame by frame (first 3 seconds)Pro
- Plate 04 / Structure (beat sheet)Pro
- Plate 05 / Shot grammarPro
- Plate 06 / Visual style guidePro
- Plate 07 / Voice and deliveryPro
- Plate 08 / Sound designPro
- Plate 09 / PackagingPro
- Plate 10 / Script templatePro
- Plate 11 / Production planPro
- Plate 12 / PromptsPro
- Plate 13 / Edit recipePro
- Plate 14 / QA checklistPro
- Plate 15 / Make it yoursPro
- Recipe / runnable promptPro