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Video Podcast Maker

Voice & transcriptionFreeOpen source
DownloadGitHub repository

Description

Topic → 4K narrated video for coding agents. v5.3.0: local TTS (edge free + azure, no external engine), manifest-based Asset Engine, Remotion composition, cost-gated AI generation, Bilibili/YouTube/Xiaohongshu/Douyin/WeChat Channels

Main features

  • Topic → 4K video - research, narration script, TTS audio, Remotion composition, 4K render + BGM in one pipeline
  • Local TTS backends - Edge (free, no key) and Azure — synthesized in-house, no external component skill required
  • Asset engine - per-video manifest with license provenance; producers are user files, assetseeker stock, imagencn AI stills, videogencn AI B-roll, and…
  • 4K output + Remotion-native subtitles - 3840×2160; SRT rendered in React at 4K (legacy FFmpeg burn-in available)
  • Design learning - extract style profiles from reference videos/images; auto-applied when topics match
  • Vertical shorts - 9:16 highlight clips generated from long-form sections

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