Lapin Studio LongformYou spend 5 minutes. AI handles the rest.
Script, images, voice, subtitles, and rendering - all handled by AI
Watch the full workflow live, exactly as it runs.
Videos like these take me just 5 minutes
Every stage of content production, handled by AI.
AI Topic Discovery
Google Trends data from Korea, the US, and Japan - no more staring at a blank screen wondering what to make.
AI Benchmarking
Analyzes top-performing video structures and comments to recommend your target audience, then auto-writes a script in that style.
AI Script Generation
Enter a topic, get a script. Adjust tone and format however you like.
AI Image & Video Generation
Free image generation via Google Flow. Free video generation via Grok. Zero image or video costs.
AI Voice Generation
High-quality TTS narration with adjustable emotional tone.
AI Subtitle Generation
Ultra-precise subtitle sync using CTC Aligner technology - burned directly into the video.
AI Rendering
One click to combine images, audio, and subtitles into a finished video.
AI Anti-Slop
Processes your video to avoid YouTube's duplicate content filter.
Your Own Style
Upload one image and AI extracts your style automatically. Maintain a consistent brand across every video.
Direct YouTube Upload
Multi-channel integration and scheduled uploads cut production time by 90%.
Scene-Level Editing
Pick only the scenes you want to change - split, replace, or regenerate. No need to redo everything.
BGM & Watermark
Background music, logo watermark, and thumbnail presets - complete your brand in one place.
Built-in AI Chatbot
Stuck mid-workflow? The AI chatbot guides you instantly. One-click updates keep you on the latest version.
Transparent per-video running costs, no surprises
Images + video: free. You only pay for voice.
Recommended: Gemini Pro (~$20/mo) + SuperGrok (~$30/mo)
~$50/mo gets you unlimited free images and video generation
No complex setup. Anyone can produce polished videos.
Enter a topic
Pick your topic and style. Add a custom prompt to set the tone and format you want.
AI takes over
AI writes the script, generates images and video, and handles voice and subtitles - all automatically.
Render & Upload
Fast rendering delivers a finished video, then upload immediately or on a schedule. Manage up to 10 channels at once.
Same course, same tool, same style. Are you okay with your channel being one of hundreds?
| 🎓 YouTube Course $2,000+ | 🛠️ Longform Pro Sale price | |
|---|---|---|
| What you get | Course videos + bundled app | Standalone professional software |
| Genres | Economy stickman only | Unlimited (economy/history/science/drama...) |
| Visual style | Stickman only | Stickman / 3D / Realistic /anything |
| Topic research | Manual (trial and error) | AI data-driven recommendations |
| Script | Write it yourself | AI-generated |
| Video production | Basic composite (no transitions) | Finished video with transitions |
| Image cost | $1-4 per video | Free via Google Flow |
| Video generation cost | Extra paid tool or not supported | Free with Grok subscription |
| Scene editing | No editing (regenerate everything) | Split, replace, or regenerate per scene |
| Outcome | A channel like hundreds of others | Your own unique channel |
A step-by-step time breakdown for producing one long-form video
| Task | 👤 Do it yourself | ⚡ Longform Pro |
|---|---|---|
| Topic research | 2-3 hrs of research | AI recommends → click to select |
| Script writing | 3-5 hours | Enter topic → AI generates it |
| Images/Video | 2-4 hrs sourcing + editing | Free generation via Flow + Grok |
| Narration | 1-2 hrs recording | AI voice generation |
| Subtitles | 2-4 hrs manual work | AI sync generation |
| Render + upload | 1-2 hrs setup + waiting | One-click finish |
| Your time | 2-3 days | 5 minutes AI handles the rest |
- Lee (Agency buyer, software developer)
Hire a freelance editor
- Communication overhead on top
- Revisions take extra time every time
- If they quit, you start from scratch
Take a course and do it yourself
- Learn a new editing tool + adapt to the course app
- API costs and subscriptions continue after the course
- Manual script + images + video + subtitles for every video
- High burnout rate
Bring in an AI production team
- Enter topic → 5 min of your work, rest is automatic
- Unlimited generations, zero labor cost
- No risk of quitting or burning out
Two months of outsourcing covers unlimited use of Lapin Studio - forever
No camera? No problem
No face, no voice needed.
AI creates everything for you.
- Heo
Can't edit video? No problem
No Premiere, no After Effects needed.
Enter a topic and get
a finished video.
absolutely incredible" - Kim (age 67)
Side-hustle YouTuber
Time is the biggest obstacle for side-hustle creators.
Enter a topic, spend 5 minutes.
AI handles the rest.
and bring a friend along" - Choi
Multi-channel operator
Manage up to 10 channels at once.
Scheduled uploads make it effortless.
but made the switch" - Woo
Honesty first - this tool isn't the right fit for everyone.
Your content is mostly filmed footage
Vlogs, mukbangs, unboxings - channels built around direct filming aren't a match.
You're already a Premiere + After Effects pro
If you have advanced editing skills, doing it yourself might actually be faster.
You want to start with zero investment
There's a software purchase (Sale price+) and AI API running costs of under $0.70 per video. Compared to outsourcing ($150-300/video) or DIY (2-3 days/video), it's worth it - but it's not free.
You want a web app with no installation
Setup is a one-time process, 20-30 minutes. If you get stuck, 1-on-1 remote support walks you through it. After setup, everything runs with a single click.
Within 7 days of purchase, as long as your license hasn't been activated,
we'll refund 100%no questions asked.
Unlimited use for the cost of 10 outsourced videos
Do I need any programming knowledge?
None at all. People who are not comfortable with computers are using it successfully.
If you get stuck during installation after purchase, message us on KakaoTalk and we'll provide 1-on-1 remote support. You won't be left on your own.
Step-by-step guides and video walkthroughs for API key setup are included with purchase.
What is Docker? Is installation complicated?
Docker is a tool that automatically sets up the environment your program needs to run. It has nothing to do with coding - you just install it.
People who are not tech-savvy follow the guide and complete setup in 20-30 minutes. Video guides walk you through every step, and if you get stuck, KakaoTalk support is there to help remotely.
How long does it take to make one video?
Your part - entering the topic and choosing options - takes about 5 minutes.
After that, AI automatically handles image generation, video creation, and rendering. Depending on the number of images/clips and your PC, that takes 20 minutes to an hour.
You can do other things while it runs - your time investment is just 5 minutes.
※ The Starter plan supports topic and content generation. Rendering requires Pro or above.
What does 'free image generation via Google Flow' mean?
Through the Google Flow integration, image generation costs you nothing.
A Gemini Pro subscription (~$20/mo) gives you the most stable experience, but a free account works too.
What are the actual running costs?
Image generation: Free (Google Flow · with Gemini Pro subscription)
Video generation (I2V): Free (Grok integration · with SuperGrok subscription)
TTS voice: Cents per video
Subtitles: Included in API cost
Recommended: Gemini Pro (~$20/mo) + SuperGrok (~$30/mo)
With those two subscriptions, images and video are free - under $0.70/video, or around $7/month for 10 videos.
How much do API costs run roughly?
Under $0.70 per video.
That's based on free image and video generation. Costs vary with video length and settings.
Is there a limit on how many videos I can generate?
No limit - generate as many as you want.
API costs are your own, charged based on actual usage (BYOK).
Can I use my own script?
Yes. You can use your own script instead of (or alongside) the AI-generated one.
Can I use my own character or images?
Yes. Choose any visual style - stickman, 3D, realistic, or anything else.
Save a character you like and it stays consistent across all your videos.
What is 'My Character'?
A feature that lets you save characters you use often and load them instantly.
No need to configure from scratch each time - just pick a saved character and start.
You can set how often they appear and their role (narrator/character) for more natural-looking videos.
Starter saves 1, Pro saves 3, Agency saves 10.
Is an internet connection required?
Yes. An internet connection is required to use AI features.
Does it work on macOS (Mac)?
Yes, macOS is supported!
What are the system requirements?
[Required]
• Docker Desktop
• 8GB RAM or more
• 10GB storage or more
• Internet connection
[Supported OS]
• Windows 10/11 (64-bit)
• macOS (M1/M2/M3/M4/M5 chips supported)
Is the Starter plan Korean only?
Yes, Starter supports Korean only.
Japanese and English are available on Pro and above.
What is YouTube channel integration?
Link your YouTube channel in the app and upload finished videos directly from there.
Pro supports up to 3 channels, Agency up to 10.
Starter doesn't include channel integration - videos are downloaded manually and uploaded yourself.
Is there a combined short-form and long-form version?
No combined version exists.
Short-form and long-form have different content strategies and production workflows, so they run as separate products.
Are updates free?
Yes. All updates during your license period are free.
How long is the license valid?
This is a 1-year license. For details, please contact us directly.
What's the difference between 'optimized' and 'custom'?
Optimized means pre-tested, verified prompts/styles we've validated ourselves.
Custom means prompts/styles you build and configure yourself.
Is there a bulk purchase discount?
Yes. Bulk purchases come with a separate discount.
Bulk orders are processed via bank transfer - contact us for pricing.
Official tax invoices and receipts are available on request.
How many PCs can I use the license on?
One PC per license by default.
Contact us if you need to transfer to a different machine.
Can I upgrade my license?
Yes. You can upgrade to a higher plan.
The upgrade cost is the difference between what you paid and the current price of the higher plan. Downgrades are not available.
Contact us to request an upgrade.
Tax invoices and receipts are available on request.
Can I transfer my license to someone else?
Unauthorized transfers are not permitted.
If we detect an unauthorized transfer, the license will be revoked with no refund.
If you need to transfer, contact us first.
What is the refund policy?
Full refunds are available within 7 days of purchase, as long as the license has not been activated.
※ Once you register (activate) the license in the app, it is considered used and is no longer eligible for a refund.
※ Issues caused by not meeting system requirements are not grounds for a refund.
Please check system requirements (8GB RAM, Docker Desktop, etc.) before purchasing.
You spend 5 minutes. AI handles the rest. Script, images, voice, subtitles - all automated.
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