Senarist

An AI script studio that writes YouTube scripts in the channel's own voice.

We built it for faceless channels. Senarist studies the competition, researches the topic, writes the script, checks it and gets it ready to publish. Below you can see how it works, step by step, and write a script live at the end.

Every video, the same load

For every video, a faceless channel has to:

Find a topic that will land
Research the facts, with sources
Hit the channel's voice every single time
Write the title, description, tags and scene plan

1 / 7

Reads the competition

It works out why a successful channel gets watched.

It downloads the transcripts of a competitor's most-watched videos by itself. It looks at title formulas, narrative structure and visual language, focusing on the pattern shared across videos rather than a single one. If a new channel is being launched, it scans language markets and suggests a niche.

2 / 7

Learns the channel's voice

It creates a "voice book" for every channel.

Tone, pacing, how curiosity is built, what to avoid: it learns the competitor's style, not their words, and every finding is stored with the example it is based on. Scripts are written in this voice.

3 / 7

Researches in depth

It doesn't make facts up; it shows its sources.

It runs multi-round web research and puts official documents and primary sources first. Every fact is stored with its source, and dates are checked separately.

4 / 7

Writes

First the skeleton, then the text, section by section.

The hook, the knot, the turning point and the ending are planned, then each section is written in the channel's voice. It writes in eleven languages: Turkish, English, Spanish, Portuguese, German, French, Italian, Arabic, Polish, Russian and Dutch. If the channel owner has their own take on the topic, it is woven into the text too.

5 / 7

Checks its own work

It critiques what it wrote and rewrites when needed.

It compares facts against sources and checks advertiser suitability. The "natural narration" check catches the stock phrases typical of AI writing and fixes them.

6 / 7

Gets it ready to publish

The work doesn't end with the script.

It produces scene-by-scene video prompts and visual suggestions. It prepares the publishing package of titles, description, chapters and tags, and suggests thumbnail ideas and Shorts clips. It aligns the voiceover to the scenes, sets up a CapCut draft and plans a monthly topic calendar.

7 / 7

Measures and improves

Every new script learns from the last one.

It looks at the YouTube metrics of published videos and carries what worked, and what didn't, into the next script.

Try it yourself

Pick a topic and watch Senarist's production flow. The steps move one by one and the script is written before your eyes.

Production steps

Script

Demo Channel · History storytelling · English

Pick a topic and run it

The script will be written here, word by word.

Words: 0 Sources:

This section is a representative demo, prepared in advance to show Senarist's production flow; it is not real Senarist output. The facts and sources in the text are real.

Eleven languages, one voice

Whatever market the channel publishes in, the script is written in that language.

It doesn't blindly trust what it writes

Some rules aren't left to the AI's mercy: they are either counted in code or verified in a separate round:

Word count holdsIt stays within ±10% of the target; code does the counting, and the text is extended or shortened if it misses.
No copying from competitorsAny run of 6 or more words that matches the competitor's text word for word is flagged.
Facts are checked one by oneEvery checkable claim, such as dates, places, names and numbers, is searched on the web in a separate round; anything that doesn't hold up is flagged.
Costs are visibleThe spend of every run is recorded and shown.

Inside the app

From competitor analysis to the publishing package, step by step in Senarist's own screens.

The screenshots are taken from Senarist's real interface (in Turkish). The channel, script and results in them are representative demo data prepared for this page; they contain no real channel or client data.

Want to see Senarist on your channel?

Write to us and let's talk about how it would work for your channel.

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