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Guihai
Guihai

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I built a two-photo meme video generator (16:9/9:16, from $5.99)

A friend kept asking me to make that "oh you can make it cap" meme with his own face, so I built a small tool that does exactly one thing: it takes two photos and returns a 15-second meme video with the original sound.

How it works: upload photo A (the person who laughs) and photo B (the person who turns and keeps a straight face). A hosted generative video model renders the motion, the audio is muxed with the clip, and the result is delivered as a downloadable link by email. Output can be 16:9 or 9:16, in 480p ($5.99) or 720p ($7.99), paid once with no account or subscription.

A few engineering choices worth mentioning:

  • Single-purpose product: one template, so the UI is a form and a result page instead of a creative suite.
  • Payment keeps the flow anonymous: the order is identified by a random token, not an account.
  • Failed renders and moderation blocks are refunded automatically; a delivered result that misses gets one free retry.
  • Content moderation and adult-only/consent rules are enforced before rendering.

It is not a general video editor and will not replace one. If you need a quick meme clip for TikTok, Reels or Shorts, it is live at https://ohyoucanmakeitcap.net (EN/ES/PT).

Happy to share more about the render pipeline or the payment integration in the comments.

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