Service terms

Scope

Bulin47 uses one authorized adult photo to replace one lead in a fixed dance template while retaining the other character and original scene. Generation uses ByteDance Seedance 2.5 (video edit) through EvoLink with a 19-second, 480p vertical 9:16 output, audio generation disabled, and no fallback model. AI output can change appearance or movement, and exact choreography or musical synchronization is not guaranteed.

Images

You must have permission from the adult shown to upload and process the photo. Only one authorized adult portrait is accepted. Photos of minors, sexual content, graphic violence, abuse, hate and illegal content are not accepted. Images and embedded text are reviewed before generation; if review is unavailable or fails, generation does not proceed. See the Acceptable Use Policy for the full content rules and enforcement process.

Prohibited content

The following six categories are prohibited in uploads, requests and generated content:

1. Pornography / NSFW: pornography, nudity, sexually suggestive images, sexual acts, sexualized animals or toys, and other adult sexual content. No adult-content exception is offered.
2. Child-unsafe content / CSAM: child sexual abuse material, sexualization or exploitation of minors, and any other abusive or unsafe content involving children.
3. Deepfakes / impersonation: deceptive identity or endorsement claims, non-consensual synthetic depictions, and impersonation of real people. Bulin47 requires permission from the adult shown in each uploaded photo. Photos of celebrities and public figures are prohibited.
4. Copyright, trademark and personal-rights infringement: unauthorized copies, protected characters, logos or other material, including infringement of privacy, publicity or other personal rights. Upload only content you are authorized to use.
5. Violence, gore and hate: graphic injuries, bloodshed, cruelty, abuse, hateful symbols or messages, dehumanization, discriminatory harassment, or promotion of violence, terrorism, extremism or serious harm.
6. Illegal activity, fraud and evasion: unlawful activity, dangerous wrongdoing, fraud, instructions for weapons of mass destruction, or attempts to bypass safety review or other service controls.

Music and model

The workflow sends your photo and a silent reference video to ByteDance Seedance 2.5 (video edit) via EvoLink. Audio generation is disabled, and the original approximately 19-second AAC soundtrack for “Freestyle” by Bulin 47 is remuxed into the finished video. Bulin47 is an independent AI tool, not affiliated with, sponsored by, or endorsed by the original video creator or Bulin 47. It is not an official product of the song, artist or publishing platform. Generating or downloading a result does not grant additional rights to music or other third-party materials. We do not promise that any output or music is commercially licensed for your intended use or that another platform will accept or retain the audio.

Credits and purchases

single: USD 9.99 / 1 · trio: USD 24.99 / 3 · crew: USD 69.99 / 10

Credits never expire. One-time purchases do not renew. Confirmed failed tasks automatically restore their consumed credit; uncertain submission outcomes remain pending review. See the Refund Policy.

Output rights and responsibility

You are responsible for checking each output before sharing or using it and for securing any rights, permissions or clearances required for your use. We do not promise that an output is unique, accurate, suitable for a particular purpose, free of third-party rights concerns or commercially licensed. You must not use an output or supplied image in a way that violates law or another person’s rights.

Account and enforcement

You must provide accurate account information and keep your credentials secure. We may reject a request, prevent delivery, remove content, restrict features, or suspend or terminate access when reasonably necessary to enforce these terms or the Acceptable Use Policy, investigate abuse, protect users or comply with law. We may preserve or report material when required by law or necessary to address serious harm. We aim to apply measures proportionately and may consider the seriousness, frequency and risk of the conduct. Credits or payments associated with prohibited or fraudulent use may be withheld or handled as required by law and the circumstances.

The Refund Policy and Acceptable Use Policy form part of these terms.

Contact

For support, policy questions or account appeals, email hello@bulin47.xyz.