Sequencely Video Engine
An AI documentary engine. Give it a title and a director's brief, and 20+ chained agents produce the full package: research, blueprint, storyboard, narrated script, animated graphics, a clip sourcing sheet, and a timeline editor to ship from.
Overview
"The engine takes a single title, such as Why Brazil Stopped Producing Playmakers and a director's brief, and outputs a 10–15 minute documentary with a script, narration and animated graphics."
The Python side decides what to make. 20+ agents run in sequence behind a Flask UI: entity & research agents pull background from Wikipedia and Google News, an analysis agent shapes a director's brief, then script, narration, graphics, player_image, motion, music_selector, and production agents build out the storyboard, score, and clip sourcing list, all coordinated by orchestrator.py.
The Remotion side decides how it looks. A separate React project renders 60+ animated graphic templates (stat bars, radars, lineups, tactical boards, transfer records, league tables) driven by structured props the engine emits. ElevenLabs or Fish Audio handle the voiceover, and live news headlines come in through an API; a centralised WorldStateRoot lets graphics share an infinite spatial canvas so consecutive scenes feel connected instead of resetting. The Flask UI then exposes a 5-step pipeline (title → context → blueprint → storyboard → render) plus a studio grid and a 4-track timeline editor for review and export.
Real renders
From the engineHow it works
The Python engine decides what to make, and the Remotion project decides how it looks. You can edit the facts, the blueprint and the storyboard before anything renders, then review and cut the result in a 4-track timeline.