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Article import
Paste a URL and bring the article text and source photography into the production workflow.
AI content production for publishers
Repurpose your articles into on-brand social content.
Turn existing articles into vertical video and carousel content—using your own images, brand rules, narration, pronunciation dictionary and editorial workflow.
✓Company-specific setup
✓Protected previews
✓Human review before delivery
tsunamayo workspace
https://example.jp/article/...
Script & captions
Captions and narration are prepared cut by cut, ready for editorial review.
Brand system
Video + carousel
Narration
Built for editorial teams
One workflow from article URL to publish-ready social content.
Tsunamayo is designed around repeatable publisher workflows—not one-off AI generation.
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Editorial script control
Review captions, narration and image choices cut by cut before anything is delivered.
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Video and carousel
Create vertical short video and social carousel assets from the same article workflow.
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Brand rules built in
Logo, caption style, thumbnail treatment, voice, music and endings can be configured per company.
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Japanese pronunciation control
Keep product names, people, places and newsroom-specific readings consistent across exports.
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Protected review
Review a protected preview first. The clean deliverable is released only when the result is saved.
How it works
A production flow your team can actually repeat.
STEP 01
Paste an article URL
The article and its media become the starting point for production.
STEP 02
Generate the first draft
Tsunamayo prepares the script, captions, image choices and narration structure.
STEP 03
Review and refine
Your team can correct wording, readings, images and timing before export.
STEP 04
Save the final
Approve the protected preview and receive the clean final video or carousel.
Company-specific by design
Not another generic AI video maker.
Each company receives its own workspace, brand rules and editorial settings. The product adapts to the publisher—not the other way around.
Brand consistencyKeep visual and narration rules consistent even when different team members create content.
Workspace separationProjects, settings and usage stay inside the authenticated company workspace.
Editorial controlAI accelerates the first draft while editors retain control over the final result.
Built around Japanese contentPronunciation, Japanese caption balance and article-driven workflows are first-class.
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Built for private company workspaces
Authenticated workspaces, protected previews and server-side production logic keep customer projects separate from the public website.
Pricing
Plans for teams producing content every month.
Each company receives a dedicated workspace. Contact us if you need a custom rollout.
Light
¥50,000/ month
For teams trying it in-house
- 15 videos / month
- 1 style
- Members & email support
- Carousels not included
RECOMMENDED
Standard
¥80,000/ month
For newsrooms publishing regularly
- 45 videos + carousels / month
- Carousels included
- 3 styles
- Members & email support
Business
¥175,000/ month
For multiple titles and higher volume
- 100 videos + carousels / month
- Carousels included
- Unlimited styles
- Members & email support
For businesses only · Excluding tax · Reading dictionary included in every plan · A video counts when it is downloaded (the same article counts once however many times it is exported; failed exports do not count) · Over the cap, ¥2,500 per video
See it with your own article
Try it free, on your own article.
Send us your site and we will return a sample video made from one of your articles within 1–2 business days. Attach your own videos and we match their style. No customer workspace is ever shown publicly.
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Fill in the request formYour site's URL, plus your own videos if you have them
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A sample video within 1–2 business daysOne of your articles, made in your style
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Request a free demo →A short call about setup and pricingFree, with no obligation
Requesting is free. Questions are welcome through the same form.