THE BULIN 47 BLOG · TOOLS
What App Are People Using for the Bulin 47 Trend?
A Bulin 47 remix appears in your feed, and the first question is obvious: what app made that? The clip alone usually cannot answer it. Two posts with the same hashtag may use very different tools, and a familiar-looking scene does not reveal whether the creator used a template, a reference video or several editing steps.
THE SHORT ANSWER
There is no verified single app behind every Bulin 47 AI video. Public tutorials describe reference-video and prompt workflows, while dedicated generators package the performance in advance. Choose based on the result and inputs you need, rather than assuming every version uses the same app.
Decide which part of the video you want to recreate
Start by separating three goals: putting your appearance into the recognizable performance, making a new street-freestyle scene, or adding your photo to an edited montage. Those can all be described as joining the trend, but they are different outputs. A template that displays a portrait between clips may never animate that person performing.
Watch the example all the way through. Look for the lead performer, the speaker holder, the crowd and the relationship between gestures and sound. Decide which of those details matters to you before comparing features or paying for credits.
A dedicated generator prepares the performance for you
Our Bulin 47 browser generator includes the reference performance and instructions. You upload one person's photo, choose Original or World Cup, and select 480p or 720p. Original follows the reference setting; World Cup uses fictional soccer players in the surrounding crowd. You do not need to upload a reference video or write a prompt.
The output is a 19-second vertical MP4, with original-audio and silent downloads. That defined scope makes the choices clear, but it also matters if your goal is different. It is not a custom choreography editor or a dedicated pet-animation mode.
A reference-video workflow gives you more setup to manage
Media.io's public guide describes reference-video and prompt workflows for this trend. With this kind of approach, inspect the actual creation mode: it needs to accept the inputs you plan to provide. An image-to-video mode and a mode that follows a video reference are not interchangeable just because they live in the same app.
You may need to prepare a character photo, suitable reference footage and instructions explaining which subject should change. Check the supported duration, framing and audio behavior separately. A reference clip can guide motion, but it does not promise an exact copy of every gesture or a finished soundtrack.
A prompt-based scene can be an interpretation of the trend
Dreamina's tutorial describes building a street-freestyle recreation inspired by the Bulin 47 moment. That is useful context when a tutorial headline sounds like it offers the exact original effect. Read the method: creating a performer, speaker partner and crowd from a prompt is a different task from following the original recording.
If you want a new setting or original character, that freedom may suit your idea. If you want the familiar timing and interaction, look for explicit reference support and examine a real output. We have not verified which tool made every viral post, and these tutorial examples are not a popularity ranking.
Compare the complete download, not just the app name
Before starting, answer a few practical questions: can you supply your own photo, what video length will you receive, is audio included, and what does the chosen setting cost? Also check whether the example is an actual generated result, a source clip or an illustration of the intended scene.
On this site, 480p uses 10 credits and 720p uses 22 credits. Guest checkout starts the saved generation after successful payment confirmation. If that workflow matches your goal, follow our step-by-step creation guide. If you prefer a reference-based tool, our prompt guide explains how to structure the instructions.
Sources & editorial notes
Written by the team behind Bulin 47 AI Video. We explain the wider trend and identify which features are available on our site. We’re an independent tool, with no affiliation with Bulin 47 or Kevin Wai.
Details checked on October 12, 2026. Other tools may change their features, trial credits and pricing.