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How To Guide

How to write TikTok scripts with AI (fast and viral)

AI-written TikTok scripts don't have to sound robotic. This guide shows you how to prompt AI to write dialog that hooks in 3 seconds and holds attention through the punchline.

6 steps·5 min·Tools: ClipsGen.ai (free), ChatGPT or Claude (optional for BYO-script lane)
Step by step

The complete walkthrough

  1. 1

    Pick a specific topic, not a theme

    Don't write 'productivity' — write 'why most Notion users spend more time setting up Notion than actually working.' Specificity = shareable. The more specific the claim, the clearer the audience for the script.

  2. 2

    Choose your hook format first

    The hook is the first 1–3 seconds. Before writing the script, decide your hook type: contrarian take, math reveal, myth bust, milestone reveal, or uncomfortable truth. The hook format shapes the whole dialog arc.

  3. 3

    Write the dialog as a conflict, not a monologue

    Two characters who disagree hold attention better than one character explaining. Character A believes the mainstream view. Character B has the nuance or the data. The tension between them IS the script.

  4. 4

    Use ClipsGen's AI script writer

    Go to ClipsGen.ai, create a project, click 'New Composition,' and type your topic into the prompt field. The AI writes a complete 4–6 line dialog script with character assignments, expression tags, and a punchline built in. Review every line.

  5. 5

    Edit for voice delivery, not for reading

    Short lines hit harder in voice form. Cut every line to one sentence max. Remove filler phrases ('So basically', 'Um', 'Like'). Contractions make voices sound natural — 'you are' → 'you're'. Read each line aloud.

  6. 6

    Approve, synthesize, download

    Once the script reads well, click 'Approve script.' ElevenLabs synthesizes each line in parallel (30–60 seconds). Review the assembled video, swap the background if needed, and export your 1080×1920 MP4.

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FAQ

Frequently asked questions

What makes an AI-written TikTok script perform well?
Three things: a front-loaded hook that creates a curiosity gap in the first 3 seconds, a conflict arc that prevents the viewer from knowing the outcome until the end, and a punchline that rewards completion (drives watch time). ClipsGen's script writer is trained on these structures.
Can I use my own ChatGPT-written script?
Yes. Use the BYO-script lane in ClipsGen. Copy our prompt kit from the wizard, paste it into ChatGPT or Claude with your topic, get back a JSON payload, and drop it into ClipsGen. Voice + render pipeline is identical.
How long should a TikTok script be?
4–6 lines at 1 sentence each = roughly 20–40 seconds. That's the sweet spot for dialog format on TikTok — long enough to complete the conflict arc, short enough to maintain completion rate above 70%.
What topics consistently get high engagement on TikTok?
Finance (money mistakes, investing basics), self-improvement (habit myths, productivity hacks that don't work), and indie hacking (founder lessons, SaaS milestones) all have proven high-engagement communities. Pick the one closest to your audience.
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