broll-browser-recorder

Produce the base layer of a technical reel from a live browser demo: drive a real browser, record a smooth continuous video of the product being used, then reframe/trim it for a reel — 9:16 vertical (TikTok/Reels) or 16:9 landscape (YouTube) — and (optionally) composite a talking avatar in a PiP corner that narrates what's on screen.

Two-layer architecture (see the scene types in brand-content-strategy):

broll-browser-recorder (recorded product demo)   ← BASE layer (the proof: real usage)
        +
talking avatar in PiP                              ← OVERLAY layer (narrates the demo)