Use cases: ads, short films, explainers Vertical ads, short films, music videos, explainers, talking-head content, slideshows and character series: how creators make finished video with Hiroska.
Social clips and video ads A product shot, a line of captions, your logo, out the door vertical in 4K. The kind of thing a brand posts every day and a studio bills for.
Generate the product shot with Kling or Seedance, or animate a still you already have. — AI video generator Word-timed karaoke captions straight from the audio, in your brand kit’s colours and font. — Auto captions Logo, price and end card on their own lane, rendered inside the editor. — Text & titles A generated bed under the cut, with snapping so every cut lands on the beat. — AI audio generator AI short films Generate the shots one at a time, keep the ones that work, redo the ones that miss, and cut them into a story of any length.
Every shot is its own generation. Regenerate the one that missed; the rest stays put. — AI video generator One colour grade or LUT on the whole lane keeps every scene in one look. — Color grading & LUTs Foley and ambience generated per shot, cross-dissolves carrying one into the next. — Video transitions A generated score underneath, ducked under the dialogue. — AI audio generator AI music videos Bring your own track or generate a whole song, then cut generated performance shots to the beat.
Generate a full track with verses, a chorus and a drop, or drop in your own. — AI audio generator One performance shot per section, each generated from a still so the band stays the same band. — AI video generator Keyframe the energy: push in on the chorus, pull wide on the verse. — Keyframe animation Lyrics as word-timed captions, if the cut wants them. — Auto captions Explainers and product demos Write the script first. The Director times each moment, a voice reads it, and the pictures are placed to match the words.
Draft the script in the Director or paste your own, then generate the voiceover moment by moment. — AI audio generator A presenter, a product macro or an isometric diagram per moment, each generated to fit its line. — AI video generator Auto-captions keep it readable on mute, which is how most people will meet it. — Auto captions Callouts, lower thirds and a title card from the graphics templates. — Text & titles Talking heads, without the reshoots Translate a take into another language, replace one flubbed line, or build a presenter who was never filmed at all.
Slideshows from photos and stills Product galleries, listings, portfolios and year-in-review reels: drop in stills and get a moving, scored video.
One character, any scene Keep one character consistent across a series, restage them into new places, and drive them with any performance.
One cast sheet, then every new scene is an edit of it: same face, same outfit, new place. — AI image generator Animate each restaged still into its shot. — AI video generator Motion transfer applies a recorded performance to the character. — Motion transfer Train a style once so every episode looks like the last. — Trained styles Hot Mode: fewer content restrictions Pro plans can turn on Hot Mode for fewer restrictions on supported models. It is an 18+ opt-in, per account.
A wider range of image and video models, plus curated style libraries, join the picker once it is on. The same studio: one timeline, one-clip regeneration, the same export. Everything stays private in your Assets; nothing is ever published.