JUL 28, 2026
HBO Max bolts a vertical, AI-curated feed onto its catalog
Warner Bros. Discovery shipped two mobile discovery features on the same day: HBO Max Shorts, a TikTok-style vertical feed, and Ask HBO Max, a conversational search tool. The Shorts feed is testing with select US iOS users — and none of it is original vertical drama. The clips are trailers, bonus material, and “iconic scenes” pulled from the existing library by an in-house AI that reads scene-level metadata; human editors pick which to verticalize. The feed exists to funnel viewers back into a full-length title — the same logic Netflix runs with its Clips feed.
Why it matters: The last holdout streamer converting does not validate vertical drama — it validates vertical as interface. The strategic move was retrofitting a decade of 16:9 library into a scrollable, AI-ranked feed. For anyone selling original vertical to the majors, the competitor is now the streamer’s own back catalog, re-cut by a model for free.
Source · The Hollywood Reporter · HBO Max Dips Toe Into Vertical Video With “HBO Max Shorts”
