polym-explainer-video

What problem does it solve?

It eliminates the manual, multi-step work of planning, scripting, approving, and rendering a polished explainer video by turning your product inputs (docs, URLs, PDFs, screenshots, repos, or plain text) into a structured storyboard and then an MP4 output.

Core Features & Use Cases

• Storyboard-first workflow with approval gate: drafts an 8-pattern narrative storyboard and requires explicit user approval (or iterative changes) before any paid generation runs.
• Multi-source product intake: supports Lark/Feishu docs, GitHub repos, PDFs, screenshots, videos, and free-form ideas to build a product brief and then a shot-by-shot plan.
• Production-grade rendering pipeline: produces a 60fps video using HyperFrames for B-roll and optional Seedance for A-roll (digital human) plus optional Volcengine music, with pre- and post-render validation/auto-fix for mechanical issues.

Quick Start

Use the skill to create a demo by saying: Make an explainer video for https://example.com with a polished product-launch style, 30 seconds, and output it as a square video.