Pexo brings vibe coding to video: iterate product demo clips by simply commenting
sven_ai · x · 2026-09-22
Pexo applies the vibe-coding loop to video creation: you describe what your product does, who it's for, and what to showcase, and it generates a demo video draft.
Refinement works like code review — you leave comments, or use Mark to Fix to annotate an exact spot in a scene and request changes. No prompt engineering or manual model selection needed. The author used it to build a showcase video for his own AI app, Persona Chat, arguing the barrier to producing polished AI product demo videos is collapsing fast.
Related event: Pexo Launches Conversational AI Video Agent with Vibe Coding Workflow(10 posts)→
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