Local Whiteboard Animation Tool: Audio Script to MP4

AI Summary · Perspective of a Serial Entrepreneur

A local AI workstation that generates cloned-voice explainer videos in one click from audio and script, with 12 art styles to choose from and support for dynamic infographic mode.

Full Original Text

Core Capabilities of a Local Whiteboard Animation Tool

Provide a voiceover with Chinese script, and it directly produces an MP4 talking-head video. This locally-run AI video workstation takes a reference audio file and Chinese script, lets you pick a template, and then handles everything in one go: cloning the voice, splitting into shots, generating illustrations, drawing handwriting effects, adding subtitles, and compositing the final video.

Style and Feature Highlights

12 art styles to choose from: From minimalist whiteboard to Chinese traditional, cyber neon—you can pick any. You can also upload a style reference image and lock it to maintain visual consistency throughout the entire video.

Dynamic infographic mode: Reveals content item by item synced to the actual voiceover timing, ideal for educational explainers and data visualization content.

The core value of this tool lies in its "local-first" design—no need to upload sensitive assets to the cloud, which protects privacy while lowering long-term costs. It's well-suited for side-hustle creators producing video content at scale.

— Excerpted from Telegram channel: AI Exploration Guide

(Original source: AI Exploration Guide — Telegram channel, not directly accessible in mainland China; full original text is embedded above.)