
Bulin 47 AI
Put yourself in the viral Bulin 47 freestyle video from one photo
What is Bulin 47 AI?
Bulin 47 AI puts you in the viral Bulin 47 & Kevin Wai freestyle from one photo. Upload a front-facing picture and an AI model follows the original Madrid street clip frame by frame, keeping the moves, camera and dembow sound. Get a 15 s or full 19 s 9:16 MP4 at 480p/720p, in any phone or laptop browser. Pricing uses one-time credit packs from $4.99 with no subscription; failed videos are refunded automatically.
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2722 dispatches from hundreds of founders, pulled from the week's best podcasts.
Last year I had a high churn and I really reduced it like drastically by adding a yearly plan. It sounds stupid, but now they are engaged for a year, so they will use the service better.
Adding a yearly plan drastically cut churn by locking in engagement
An annual plan was the single biggest churn lever in the business. Once users commit for a year, they treat the product as something to extract value from, lifting both usage and retention versus month-to-month subscribers.
What really got me across the line was their product channel fit and i feel like that's often overlooked... it's not just like is this a product people are willing to pay money for but just straight up how are you going to get this out to market.
Evaluate Product-Channel Fit Before Joining — Organic Traffic Is The Moat, Not Just The Product
Ron's reason for joining AllTrails in 2015 was a Google Analytics screen showing millions of free organic trail-search visitors — before the company even had polished apps. He calls this 'product channel fit': a separate question from PMF that asks whether sustainable, scalable distribution already exists. Without it, even great products stall. This lens applies to any acquisition decision or founding choice.
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