How we made our own explainer in one call
We wrote a five sentence brief describing Second Studio for someone who builds agents, and attached our brand kit: a cool paper background, our type and our signal red.
Second Studio returned a scene by scene script first. We changed two lines, because the first draft explained the API before showing why anyone would care. Scripts are cheap to change; renders are not, so this is the step to spend attention on.
The render added a voice, captions that pop in time with each spoken word, short cuts every couple of seconds, synthesized music and sound, and window style mockups of the product. Before the file came back, it was checked for silent gaps, frozen frames and caption drift.
Total cost was a few cents of voice and the explainer credits on our own account. The same script renders the same video again, so when our pricing page changes we edit one line and render again.