Generate Demo Videos from Chat Replays
Converts a Ren chat replay into a demo video with scripted narration, camera animations, captions, and background music via Remotion.
Point the workflow at any published chat replay. The Script Writer agent extracts key moments -- tool invocations, decisions, outcomes -- and produces narration text with camera directions and timing. Remotion renders the video with animations, transitions, and synced captions. You review the script before rendering and can adjust narration, reorder scenes, or change tone.
Problem
Recording, editing, and captioning a single demo video takes hours, creating a production backlog.
- 1.
A single demo video requires recording, editing, scripting, and captioning -- several hours of work
- 2.
Video production backlog grows faster than new workflows ship
- 3.
Quality varies across different creators with no standardized process
How it works
Provide a replay link
Point the workflow at any published Ren chat replay. The Video Creator agent reads the full conversation thread.
Script and scenes are generated
The Script Writer extracts key moments -- tool invocations, decisions, outcomes -- and produces narration text with camera directions and timing for each scene. Routine navigation is condensed or skipped.
Review script, then render
Review and adjust the narration, scene order, or tone before rendering. Remotion produces the final video with animations, transitions, synced captions, and background music.
FAQs
Yes. The workflow produces the script first and pauses for review. Adjust narration, reorder scenes, or change the tone before the render step runs.
Default is 1920x1080 MP4 at 30fps. Aspect ratio is configurable: 16:9 for YouTube, 9:16 for TikTok/Reels, 1:1 for social feeds.
It identifies decision points, tool invocations, and outcome moments in the replay. Routine navigation and file reads are condensed or skipped to keep the video focused.
Yes. A royalty-free track is selected to match the video's tone and pacing. You can override the music choice or disable it.
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