Summary
Translates and dubs video into another language in one call while preserving the original speaker's voice. The dubbing worker handles transcription, translation, voice cloning, and A/V sync server-side, so you're not chaining together separate transcribe/clone/TTS steps or managing duration drift yourself. Lipsync is on by default (fal sync-lipsync, works up to 5 minutes, about $4/min). You can also dub different sections of a video into different languages using a segmented plan, where the same cloned voice speaks every language and uncovered ranges keep the original audio. Captions are burned in by default, and you can request bilingual subtitles with the translated speech on top and original below. Skip lipsync with a flag if there's no on-camera face or you want to avoid the cost.
Install to Claude Code
npx -y skills add pika-labs/pika-plugins --skill language-swap --agent claude-codeInstalls into .claude/skills of the current project.
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
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Notes, actions and memory. Without a meeting bot. First month 100% off.
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belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
Connect your Claude agent to live crypto prices and trading routes via 1inch
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Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
